{"id":37951,"date":"2024-05-07T18:35:56","date_gmt":"2024-05-07T16:35:56","guid":{"rendered":"https:\/\/xometry.pro\/articles\/flame-retardant-plastics-ul-94\/"},"modified":"2024-10-28T17:18:32","modified_gmt":"2024-10-28T16:18:32","slug":"plastiques-ignifuges-ul-94","status":"publish","type":"articles","link":"https:\/\/xometry.pro\/fr\/articles\/plastiques-ignifuges-ul-94\/","title":{"rendered":"Plastiques ignifug\u00e9s et normes de s\u00e9curit\u00e9 relative \u00e0 l&rsquo;inflammabilit\u00e9 UL 94 dans la fabrication de pi\u00e8ces"},"content":{"rendered":"<div role=\"navigation\" aria-label=\"Table des mati\u00e8res\" class=\"simpletoc wp-block-simpletoc-toc\"><h2 class=\"simpletoc-title\">Table des mati\u00e8res<\/h2>\n<ul class=\"simpletoc-list\">\n<li><a href=\"#h-que-sont-les-materiaux-ignifuges\">Que sont les mat\u00e9riaux ignifug\u00e9s\u00a0?<\/a>\n\n<\/li>\n<li><a href=\"#h-qu-est-ce-que-l-ignifugation\">Qu&rsquo;est-ce que l&rsquo;ignifugation ?<\/a>\n\n\n<li><a href=\"#reglementations-et-normes-relatives-aux-retardateurs-de-flamme\">R\u00e9glementations et normes relatives aux retardateurs de Flamme<\/a>\n\n\n<\/li>\n\n<li><a href=\"#materiaux-ignifuges-dans-lusinage-cnc\">Mat\u00e9riaux ignifug\u00e9s dans l&rsquo;usinage CNC<\/a>\n\n<\/li>\n<li><a href=\"#materiaux-ignifuges-dans-limpression-3d\">Mat\u00e9riaux ignifug\u00e9s dans l&rsquo;impression 3D<\/a>\n\n<\/li>\n<li><a href=\"#h-materiaux-ignifuges-pour-le-moulage-par-injection\">Mat\u00e9riaux ignifug\u00e9s pour le moulage par injection\u00a0<\/a>\n\n<\/li>\n<li><a href=\"#h-un-post-traitement-est-il-necessaire-pour-l-ignifugation-des-plastiques\">Un post-traitement est-il n\u00e9cessaire pour l&rsquo;ignifugation des plastiques\u00a0?<\/a>\n\n<\/li>\n<li><a href=\"#h-applications-industrielles-des-materiaux-ignifuges\">Applications industrielles des mat\u00e9riaux ignifug\u00e9s<\/a>\n\n<\/li>\n<li><a href=\"#h-obtenez-des-pieces-ignifugeantes-pour-votre-projet\">Obtenez des pi\u00e8ces ignifugeantes pour votre projet<\/a>\n<\/li><\/ul><\/div>\n\n\n<p>Dans le secteur manufacturier, o\u00f9 la s\u00e9curit\u00e9 et l&rsquo;innovation sont primordiales, les mat\u00e9riaux ignifug\u00e9s sont devenus de plus en plus importants. Ces mat\u00e9riaux ont \u00e9t\u00e9 int\u00e9gr\u00e9s dans des processus de fabrication tels que <a href=\"https:\/\/xometry.eu\/fr\/usinage-cnc\/\" target=\"_blank\" rel=\"noreferrer noopener\">l&rsquo;usinage CNC<\/a>, <a href=\"https:\/\/xometry.eu\/fr\/impression-3d\/\" target=\"_blank\" rel=\"noreferrer noopener\">l&rsquo;impression 3D<\/a> et <a href=\"https:\/\/xometry.eu\/fr\/moulage-par-injection\/\" target=\"_blank\" rel=\"noreferrer noopener\">le moulage par injection<\/a>, am\u00e9liorant ainsi la r\u00e9silience des mat\u00e9riaux et les normes de s\u00e9curit\u00e9 dans des secteurs tels que la construction, le transport et l&rsquo;\u00e9lectronique. Les pi\u00e8ces produites avec de tels mat\u00e9riaux se sont r\u00e9v\u00e9l\u00e9es efficaces pour r\u00e9duire les risques d&rsquo;inflammation, limiter la propagation des flammes et r\u00e9duire les \u00e9missions toxiques.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-que-sont-les-materiaux-ignifuges\"><strong>Que sont les mat\u00e9riaux ignifug\u00e9s\u00a0?<\/strong><\/h2>\n\n\n<p>Les mat\u00e9riaux ignifug\u00e9s sont con\u00e7us pour \u00eatre thermiquement stables, r\u00e9duisant ainsi la probabilit\u00e9 d&rsquo;inflammation et ralentissant la propagation du feu. Ils jouent donc un r\u00f4le essentiel dans l&rsquo;att\u00e9nuation des risques lors d&rsquo;incidents tels que des courts-circuits ou des flammes accidentelles. Pour qu&rsquo;un plastique soit d\u00e9sign\u00e9 comme ignifug\u00e9, il doit passer un test de combustion (le plus courant \u00e9tant la certification UL 94, voir ci-dessous), qui implique que la flamme soit \u00e9teinte dans un d\u00e9lai sp\u00e9cifi\u00e9 ou avant qu&rsquo;une quantit\u00e9 admissible du mat\u00e9riau ait br\u00fbl\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><div class=\"wp-block-image__wrap\"><img decoding=\"async\" width=\"678\" height=\"382\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/SLS-PA-2241-FR-3D-lighter-test.gif\" alt=\"Example of how SLS PA 2241 FR 3D print does not ignite when exposed to direct fire\" class=\"wp-image-35879\" style=\"max-width:838px;height:auto\"\/><a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/SLS-PA-2241-FR-3D-lighter-test.gif\" data-fancybox=\"gallery-37951\" data-caption=\"Exemple de la fa\u00e7on dont l&#039;impression 3D SLS PA 2241 FR ne s&#039;enflamme pas lorsqu&#039;elle est expos\u00e9e \u00e0 un feu direct\" aria-label=\"Open full image\"><img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/SLS-PA-2241-FR-3D-lighter-test.gif\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"\" loading=\"lazy\" decoding=\"async\"><svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n               <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"\/>\r\n             <\/svg><\/a><\/div><figcaption class=\"wp-element-caption\">Exemple de la fa\u00e7on dont l&rsquo;impression 3D SLS PA 2241 FR ne s&rsquo;enflamme pas lorsqu&rsquo;elle est expos\u00e9e \u00e0 un feu direct<\/figcaption><\/figure>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-qu-est-ce-que-l-ignifugation\"><strong>Qu&rsquo;est-ce que l&rsquo;ignifugation<\/strong> ?<\/h2>\n\n\n<p>L&rsquo;ignifugation des plastiques tels que l&rsquo;ABS ou le PA (nylon) est r\u00e9alis\u00e9e en les impr\u00e9gnant avec des produits chimiques ignifugeants. Ce proc\u00e9d\u00e9 implique des r\u00e9actions endothermiques qui absorbent la chaleur, r\u00e9duisant la temp\u00e9rature du mat\u00e9riau, ce qui retarde l&rsquo;inflammation et la propagation de la flamme. De plus, il favorise la formation de charbon qui agit comme une barri\u00e8re protectrice contre une combustion ult\u00e9rieure.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ignifuge-resistant-a-la-flamme-et-ignifugeant-ne-designent-pas-la-meme-chose\"><strong>Ignifug\u00e9, r\u00e9sistant \u00e0 la flamme, et ignifugeant ne d\u00e9signent pas la m\u00eame chose<\/strong><\/h3>\n\n\n<p>Comprendre les propri\u00e9t\u00e9s distinctes des mat\u00e9riaux ignifug\u00e9s, r\u00e9sistants \u00e0 la flamme et ignifugeants est crucial car ces termes ne sont pas synonymes. Le tableau ci-dessous met en \u00e9vidence les diff\u00e9rences entre eux.<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-917\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-917\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 14.6907%;\"><b>Terminologie<\/b><\/td>\n<td style=\"width: 28.2216%;\"><b>Mat\u00e9riaux r\u00e9sistants \u00e0 la flamme<\/b><\/td>\n<td style=\"width: 26.5464%;\"><b>Mat\u00e9riaux ignifug\u00e9s<\/b><\/td>\n<td style=\"width: 30.2835%;\"><b>Mat\u00e9riaux ignifugeants<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.6907%;\"><span style=\"font-weight: 400;\">D\u00e9finition<\/span><\/td>\n<td style=\"width: 28.2216%;\"><span style=\"font-weight: 400;\">Fabriqu\u00e9 \u00e0 partir de fibres et de mat\u00e9riaux qui ont naturellement une grande r\u00e9sistance au feu et \u00e0 la combustion.<\/span><\/td>\n<td style=\"width: 26.5464%;\"><span style=\"font-weight: 400;\">Trait\u00e9 ou d\u00e9velopp\u00e9 pour inhiber l&rsquo;initiation du feu et ralentir la propagation de la flamme.<\/span><\/td>\n<td style=\"width: 30.2835%;\"><span style=\"font-weight: 400;\">Mat\u00e9riaux ou traitements appliqu\u00e9s aux mat\u00e9riaux qui emp\u00eachent ou ralentissent la propagation du feu en formant une barri\u00e8re protectrice.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.6907%;\"><span style=\"font-weight: 400;\">Comportement au feu<\/span><\/td>\n<td style=\"width: 28.2216%;\"><span style=\"font-weight: 400;\">R\u00e9sistent \u00e0 l&rsquo;inflammation et emp\u00eachent la propagation des flammes m\u00eame sous une exposition directe et prolong\u00e9e.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 26.5464%;\"><span style=\"font-weight: 400;\">Peuvent r\u00e9sister \u00e0 l&rsquo;inflammation pendant un certain temps\u00a0; une fois allum\u00e9s, ils br\u00fblent lentement ou s&rsquo;\u00e9teignent d&rsquo;eux-m\u00eames une fois la source de flamme retir\u00e9e.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 30.2835%;\"><span style=\"font-weight: 400;\">Ces mat\u00e9riaux peuvent initialement r\u00e9sister \u00e0 l&rsquo;inflammation et, lors de la combustion, produire une r\u00e9action chimique qui r\u00e9duit l&rsquo;intensit\u00e9 du feu.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.6907%;\"><span style=\"font-weight: 400;\">Application<\/span><\/td>\n<td style=\"width: 28.2216%;\"><span style=\"font-weight: 400;\">G\u00e9n\u00e9ralement utilis\u00e9 dans des environnements o\u00f9 l&rsquo;exposition au feu est possible mais o\u00f9 l&rsquo;int\u00e9grit\u00e9 mat\u00e9rielle doit \u00eatre maintenue.<\/span><\/td>\n<td style=\"width: 26.5464%;\"><span style=\"font-weight: 400;\">Utilis\u00e9 l\u00e0 o\u00f9 un temps d&rsquo;ignition retard\u00e9 et une propagation des flammes limit\u00e9e sont essentiels pour permettre l&rsquo;\u00e9vacuation et l&rsquo;intervention.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 30.2835%;\"><span style=\"font-weight: 400;\">Employ\u00e9 dans une vari\u00e9t\u00e9 de contextes, du textile \u00e0 la construction, lorsque la r\u00e9duction du risque d&rsquo;incendie est une priorit\u00e9.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.6907%;\">\n<div class=\"block-editor-rich-text__editable rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Body cell text\" aria-readonly=\"false\" data-wp-block-attribute-key=\"24\">Exemple de\u00a0 mat\u00e9riaux<\/div>\n<\/td>\n<td style=\"width: 28.2216%;\">\n<div class=\"block-editor-rich-text__editable rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Body cell text\" aria-readonly=\"false\" data-wp-block-attribute-key=\"25\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/standard-peek\/\">PEEK<\/a>, <a href=\"https:\/\/xometry.pro\/fr\/materiaux\/ptfe\/\">PTFE<\/a><\/div>\n<\/td>\n<td style=\"width: 26.5464%;\">\n<div class=\"block-editor-rich-text__editable rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Body cell text\" aria-readonly=\"false\" data-wp-block-attribute-key=\"26\">FR-ABS, FR-PVC<\/div>\n<\/td>\n<td style=\"width: 30.2835%;\">\n<div class=\"block-editor-rich-text__editable rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Body cell text\" aria-readonly=\"false\" data-wp-block-attribute-key=\"27\">PA 2210 FR, <a href=\"https:\/\/xometry.pro\/fr\/materiaux\/ultem-9085\/\">ULTEM 9085<\/a><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n<h2 class=\"wp-block-heading\" id=\"reglementations-et-normes-relatives-aux-retardateurs-de-flamme\"><strong>R\u00e9glementations et normes relatives aux retardateurs de Flamme<\/strong><\/h2>\n\n\n<p>Dans le domaine de la fabrication et de la science des mat\u00e9riaux, la classification <a href=\"#UL-94\">UL 94<\/a> constitue une r\u00e9f\u00e9rence pour \u00e9valuer le comportement des mat\u00e9riaux plastiques utilis\u00e9s dans les appareils et les dispositifs lorsqu&rsquo;ils sont expos\u00e9s \u00e0 une petite source d&rsquo;inflammation. <a href=\"https:\/\/www.ul.com\/services\/combustion-fire-tests-plastics\" target=\"_blank\" rel=\"noreferrer noopener\">UL 94<\/a> est une norme mondialement reconnue pour tester l&rsquo;inflammabilit\u00e9 des mati\u00e8res plastiques, adopt\u00e9e par les fabricants aux \u00c9tats-Unis, en Europe, au Royaume-Uni et en Turquie, souvent en parall\u00e8le avec d&rsquo;autres normes telles que <a href=\"https:\/\/www.faa.gov\/regulations_policies\/advisory_circulars\/index.cfm\/go\/document.information\/documentid\/22673\" target=\"_blank\" rel=\"noreferrer noopener\">FAR 25.853<\/a> aux \u00c9tats-Unis et<a href=\"https:\/\/www.faa.gov\/regulations_policies\/advisory_circulars\/index.cfm\/go\/document.information\/documentid\/22673\"> <\/a><a href=\"https:\/\/www.iso.org\/standard\/71204.html\" target=\"_blank\" rel=\"noreferrer noopener\">ISO EN 11925-2<\/a> en Europe, afin de garantir la conformit\u00e9 aux exigences r\u00e9gionales de s\u00e9curit\u00e9 et de qualit\u00e9.<\/p>\n\n\n    <aside data-id=\"UL-94\" class=\"aside-popup\">\r\n        <div class=\"popup-content\">\r\n            <div class=\"popup-close-btn\">\r\n                <img decoding=\"async\" src=\"https:\/\/xometry.pro\/wp-content\/themes\/xometry\/assets\/images\/cross.svg\" alt=\"close-popup\">\r\n            <\/div>\r\n            <div>\r\n                <div class=\"popup-title\">UL 94<\/div><div class=\"popup-text\">UL 94 est l&rsquo;abr\u00e9viation de \u00ab Underwriters Laboratories Standard 94 \u00bb<\/div>            <\/div>\r\n                    <\/div>\r\n    <\/aside>\r\n\n\n\n<p>Le syst\u00e8me de classification UL 94 classe les mat\u00e9riaux en diff\u00e9rentes cat\u00e9gories d&rsquo;inflammabilit\u00e9 en fonction de leurs performances lors de tests standardis\u00e9s.<br>Les classifications sont les suivantes&nbsp;:<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-938\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-938\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%; height: 168px;\">\n<tbody>\n<tr>\n<td style=\"width: 12.7577%;\"><b>Indice UL 94<\/b><\/td>\n<td style=\"width: 87.1134%;\"><b>D\u00e9finition<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>HB\u00a0<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">Combustion lente sur une pi\u00e8ce horizontale<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>V-2<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">L&rsquo;\u00e9chantillon vertical cesse de br\u00fbler dans un d\u00e9lai de 30 secondes, mais des gouttes enflamm\u00e9es sont autoris\u00e9es<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>V-1<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">L&rsquo;\u00e9chantillon vertical cesse de br\u00fbler dans un d\u00e9lai de 30 secondes sans \u00e9gouttement enflamm\u00e9<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>V-0<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">L&rsquo;\u00e9chantillon vertical cesse de br\u00fbler dans un d\u00e9lai de 10 secondes sans \u00e9gouttement enflamm\u00e9<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>5VB<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">L&rsquo;\u00e9chantillon vertical cesse de br\u00fbler en moins de 60 secondes sans \u00e9gouttement enflamm\u00e9<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"> Les \u00e9chantillons peuvent pr\u00e9senter un trou de br\u00fblure (un trou peut \u00eatre pr\u00e9sent).<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.7577%;\"><b>5VA<\/b><\/td>\n<td style=\"width: 87.1134%;\"><span style=\"font-weight: 400;\">L&rsquo;\u00e9chantillon vertical cesse de br\u00fbler en moins de 60 secondes sans \u00e9gouttement enflamm\u00e9<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"> L&rsquo;\u00e9chantillon ne doit pas pr\u00e9senter de trou de br\u00fblure (pas de trou).<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n    <section class=\"article-slider-block\">\r\n        <div class=\"article-content-wrapper\">\r\n            <!-- Swiper -->\r\n            <div class=\"swiper mySwiper2 article-slider-display\">\r\n                <div class=\"swiper-wrapper\">\r\n                                                <div class=\"swiper-slide\">\r\n                                <div class=\"wp-block-image__wrap\">\r\n                                    <img decoding=\"async\"  src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/DSC_0071-scaled.jpg\" alt=\"PA 2241 FR for SLS can withstand the flame of a lighter without burning\n\"\r\n                                    >\r\n                                    <a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/DSC_0071-scaled.jpg\" data-fancybox=\"gallery\" data-caption=\"Le PA 2241 FR pour SLS peut r\u00e9sister \u00e0 la flamme d&rsquo;un briquet, mais finira par fondre\" aria-label=\"Open full image\">\r\n                                        <img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/DSC_0071-scaled.jpg\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"PA 2241 FR for SLS can withstand the flame of a lighter without burning\n\" loading=\"lazy\" decoding=\"async\">\r\n                                        <svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n                                            <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"><\/path>\r\n                                        <\/svg>\r\n                                    <\/a>\r\n                                <\/div>\r\n                                <div class=\"article-slider-text\">\r\n                                    <p>Le PA 2241 FR pour SLS peut r\u00e9sister \u00e0 la flamme d&rsquo;un briquet, mais finira par fondre<\/p>\n                                <\/div>\r\n                            <\/div>\r\n                            \r\n                                                        <div class=\"swiper-slide\">\r\n                                <div class=\"wp-block-image__wrap\">\r\n                                    <img decoding=\"async\"  src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flame-test-lighter-ultem-9085-scaled.jpg\" alt=\"Flame test with a lighter on an FDM ULTEM 9085 part\"\r\n                                    >\r\n                                    <a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flame-test-lighter-ultem-9085-scaled.jpg\" data-fancybox=\"gallery\" data-caption=\"Test de flamme avec un briquet sur une pi\u00e8ce FDM ULTEM 9085\" aria-label=\"Open full image\">\r\n                                        <img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flame-test-lighter-ultem-9085-scaled.jpg\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"Flame test with a lighter on an FDM ULTEM 9085 part\" loading=\"lazy\" decoding=\"async\">\r\n                                        <svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n                                            <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"><\/path>\r\n                                        <\/svg>\r\n                                    <\/a>\r\n                                <\/div>\r\n                                <div class=\"article-slider-text\">\r\n                                    <p>Test de flamme avec un briquet sur une pi\u00e8ce FDM ULTEM 9085<\/p>\n                                <\/div>\r\n                            <\/div>\r\n                            \r\n                                            <\/div>\r\n            <\/div>\r\n            <div thumbsSlider=\"\" class=\"swiper mySwiper article-slider-list\">\r\n                <div class=\"swiper-wrapper\">\r\n                                            <div class=\"swiper-slide\">\r\n                            <img decoding=\"async\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/DSC_0071-scaled.jpg\" alt=\"PA 2241 FR for SLS can withstand the flame of a lighter without burning\n\">\r\n                        <\/div>\r\n                                                <div class=\"swiper-slide\">\r\n                            <img decoding=\"async\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flame-test-lighter-ultem-9085-scaled.jpg\" alt=\"Flame test with a lighter on an FDM ULTEM 9085 part\">\r\n                        <\/div>\r\n                                        <\/div>\r\n            <\/div>\r\n        <\/div>\r\n    <\/section>\r\n    \n\n<h3 class=\"wp-block-heading\" id=\"la-taille-des-pieces-ou-des-elements-peut-avoir-un-impact-sur-lindice-dinflammabilite\"><strong>La taille des pi\u00e8ces ou des \u00e9l\u00e9ments peut avoir un impact sur l&rsquo;indice d&rsquo;inflammabilit\u00e9<\/strong><\/h3>\n\n\n<p>Les classifications UL 94 sont influenc\u00e9es par l&rsquo;\u00e9paisseur du mat\u00e9riau, qui affecte la classification d&rsquo;un composant. Par exemple, les \u00e9l\u00e9ments ou les pi\u00e8ces d&rsquo;une \u00e9paisseur sup\u00e9rieure \u00e0 3,0\u00a0mm sont plus susceptibles d&rsquo;atteindre une classification UL 94 V-0, la norme la plus \u00e9lev\u00e9e en mati\u00e8re de s\u00e9curit\u00e9 incendie pour les plastiques. \u00c0 l&rsquo;inverse, les pi\u00e8ces plus fines, g\u00e9n\u00e9ralement celles de moins de 0,75\u00a0mm, peuvent avoir du mal \u00e0 satisfaire \u00e0 cette classification.<\/p>\n\n\n\n<p>Voici un exemple de la fa\u00e7on dont la taille des \u00e9l\u00e9ments peut avoir un impact sur la classification UL 94 dans des projets de moulage par injection avec la r\u00e9sine CX7240\u00a0:<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-689\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-689\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%; height: 120px;\">\n<tbody>\n<tr>\n<td style=\"width: 69.4588%;\"><b>Indice UL 94<\/b><\/td>\n<td style=\"width: 30.4124%;\"><b>\u00c9paisseur de la pi\u00e8ce<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 69.4588%;\"><span style=\"font-weight: 400;\">Classe UL 94 reconnue, indice d&rsquo;inflammabilit\u00e9 95-5VA<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 30.4124%;\"><span style=\"font-weight: 400;\">\u2265 3\u00a0mm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 69.4588%;\"><span style=\"font-weight: 400;\">Classe UL reconnue, indice d&rsquo;inflammabilit\u00e9 95-5VB<\/span><\/td>\n<td style=\"width: 30.4124%;\"><span style=\"font-weight: 400;\">\u2265 1.5\u00a0mm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 69.4588%;\"><span style=\"font-weight: 400;\">Classe UL 94 reconnue, indice d&rsquo;inflammabilit\u00e9 95-5V-0<\/span><\/td>\n<td style=\"width: 30.4124%;\"><span style=\"font-weight: 400;\">\u2265 0.75\u00a0mm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 69.4588%;\"><span style=\"font-weight: 400;\">Classe UL 94 reconnue, indice d&rsquo;inflammabilit\u00e9 95-5V-1<\/span><\/td>\n<td style=\"width: 30.4124%;\"><span style=\"font-weight: 400;\">\u2265 0.6\u00a0mm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 69.4588%;\"><span style=\"font-weight: 400;\">Classe UL 94 reconnue, indice d&rsquo;inflammabilit\u00e9 95-5V-2<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 30.4124%;\"><span style=\"font-weight: 400;\">\u2265 0.4\u00a0mm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">Plus la pi\u00e8ce est \u00e9paisse, plus elle est r\u00e9sistante aux flammes. Avec une \u00e9paisseur sup\u00e9rieure \u00e0 3,00 mm, la pi\u00e8ce peut atteindre la classe UL 94 la plus \u00e9lev\u00e9e (5VA). Voir la fiche technique du mat\u00e9riau <\/span><a href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/CYCOLOY%E2%84%A2-FR-Resin_CX7240_Europe_Technical_Data_Sheet.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">ici<\/span><\/a><\/p>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n\n<p><\/p>\n\n\n\n<p>Il est crucial de s\u00e9lectionner le mat\u00e9riau et l&rsquo;\u00e9paisseur appropri\u00e9s conform\u00e9ment aux exigences sp\u00e9cifiques de s\u00e9curit\u00e9 incendie pour chaque application, en veillant \u00e0 la conformit\u00e9 avec les normes UL 94 souhait\u00e9es.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><div class=\"wp-block-image__wrap\"><img decoding=\"async\" width=\"691\" height=\"532\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-test-for-UL94-HB.gif\" alt=\"The Flammability testing standard UL94 HB (Source: sositarmould.com)\" class=\"wp-image-35893\"\/><a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-test-for-UL94-HB.gif\" data-fancybox=\"gallery-37951\" data-caption=\"La norme de test d&#039;inflammabilit\u00e9 UL94 HB (Source\u00a0: sositarmould.com)\" aria-label=\"Open full image\"><img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-test-for-UL94-HB.gif\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"\" loading=\"lazy\" decoding=\"async\"><svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n               <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"\/>\r\n             <\/svg><\/a><\/div><figcaption class=\"wp-element-caption\">La norme de test d&rsquo;inflammabilit\u00e9 UL94 HB (Source\u00a0: sositarmould.com)<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><div class=\"wp-block-image__wrap\"><img decoding=\"async\" width=\"691\" height=\"532\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-testing-for-UL94-V0-V1-V2.gif\" alt=\"The Flammability testing standard UL94 V0 V1 V2 (Source: sositarmould.com)\" class=\"wp-image-35905\"\/><a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-testing-for-UL94-V0-V1-V2.gif\" data-fancybox=\"gallery-37951\" data-caption=\"La norme d&#039;inflammabilit\u00e9 UL94 V0 V1 V2 (Source : sositarmould.com)\" aria-label=\"Open full image\"><img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/flammability-testing-for-UL94-V0-V1-V2.gif\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"\" loading=\"lazy\" decoding=\"async\"><svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n               <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"\/>\r\n             <\/svg><\/a><\/div><figcaption class=\"wp-element-caption\">La norme d&rsquo;inflammabilit\u00e9 UL94 V0 V1 V2 (Source : sositarmould.com)<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"h-quelle-est-la-difference-entre-les-indices-d-inflammabilite-hb-et-v0\"><strong>Quelle est la diff\u00e9rence entre les indices d&rsquo;inflammabilit\u00e9 HB et V0\u00a0?<\/strong><\/h3>\n\n\n<p>Lorsqu&rsquo;on aborde les classifications de r\u00e9sistance au feu UL 94, les indices HB et V-0 sont couramment utilis\u00e9s. La principale distinction entre ces deux indices r\u00e9side dans l&rsquo;orientation du test (horizontale vs.<br>verticale) et la r\u00e9sistance \u00e0 la flamme requise pour chacun. La classification HB surveille les taux de combustion pour r\u00e9pondre \u00e0 des crit\u00e8res sp\u00e9cifiques, mais elle ne garantit pas l&rsquo;auto-extinction apr\u00e8s le retrait de la flamme.<\/p>\n\n\n\n<p>La plupart des plastiques, \u00e0 des \u00e9paisseurs standard, peuvent atteindre la classification HB sans additifs suppl\u00e9mentaires. \u00c0 l&rsquo;inverse, les plastiques class\u00e9s V-0 d\u00e9montrent une r\u00e9sistance sup\u00e9rieure \u00e0 la flamme, s&rsquo;\u00e9teignant apr\u00e8s le retrait de la flamme, n\u00e9cessitant souvent des additifs sp\u00e9ciaux.<br>Par exemple, le PA 12 (Nylon) pour SLS dans son \u00e9tat normal est class\u00e9 HB. Mais son option ignifug\u00e9e, <a href=\"https:\/\/store.eos.info\/products\/pa-2210-fr-polyamide-12\" target=\"_blank\" rel=\"noreferrer noopener\">PA 2210 FR,<\/a> est class\u00e9e V-0.<\/p>\n\n\n\n<p>Le tableau suivant compare les attributs des indices UL 94 V-0 et HB&nbsp;:<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-43\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-43\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 17.5258%;\"><b>Crit\u00e8res<\/b><\/td>\n<td style=\"width: 39.8196%;\"><b>Attributs V-0 UL 94<\/b><\/td>\n<td style=\"width: 42.3969%;\"><b>Attributs HB UL 94<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.5258%;\"><span style=\"font-weight: 400;\">Proc\u00e9d\u00e9 d&rsquo;ignifugation<\/span><\/td>\n<td style=\"width: 39.8196%;\"><span style=\"font-weight: 400;\">Utilise des additifs hautement efficaces pour une extinction rapide des flammes et un blindage pour emp\u00eacher la propagation du feu.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<td style=\"width: 42.3969%;\"><span style=\"font-weight: 400;\">N&#8217;emploie pas d&rsquo;additifs avanc\u00e9s, ce qui entra\u00eene un temps d&rsquo;extinction des flammes prolong\u00e9 et la possible formation de gouttes ou de d\u00e9bris enflamm\u00e9s.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.5258%;\"><span style=\"font-weight: 400;\">Conformit\u00e9 aux normes de s\u00e9curit\u00e9<\/span><\/td>\n<td style=\"width: 39.8196%;\"><span style=\"font-weight: 400;\">Conforme aux normes de s\u00e9curit\u00e9 incendie les plus exigeantes, adapt\u00e9 aux environnements \u00e0 haut risque.<\/span><\/td>\n<td style=\"width: 42.3969%;\"><span style=\"font-weight: 400;\">R\u00e9pond \u00e0 un niveau de base de r\u00e9sistance au feu, mais peut ne pas r\u00e9pondre \u00e0 des exigences strictes en mati\u00e8re de s\u00e9curit\u00e9 incendie.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.5258%;\"><span style=\"font-weight: 400;\">Effet sur les propri\u00e9t\u00e9s physiques<\/span><\/td>\n<td style=\"width: 39.8196%;\"><span style=\"font-weight: 400;\">Peut entra\u00eener des modifications mineures de certains attributs m\u00e9caniques par rapport \u00e0 la norme HB.<\/span><\/td>\n<td style=\"width: 42.3969%;\"><span style=\"font-weight: 400;\">Peut entra\u00eener une alt\u00e9ration des propri\u00e9t\u00e9s m\u00e9caniques, g\u00e9n\u00e9ralement en r\u00e9duisant sa r\u00e9sistance et sa durabilit\u00e9 en raison de la d\u00e9gradation thermique.<\/span><span style=\"font-weight: 400;\"><\/p>\n<p><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n<h2 class=\"wp-block-heading\" id=\"materiaux-ignifuges-dans-lusinage-cnc\"><strong>Mat\u00e9riaux ignifug\u00e9s dans l&rsquo;usinage CNC<\/strong><\/h2>\n\n\n<p>Voici quelques-uns des plastiques ignifug\u00e9s les plus populaires utilis\u00e9s dans l&rsquo;usinage CNC&nbsp;:<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-632\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-632\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%; height: 200px;\">\n<tbody>\n<tr style=\"height: 80px;\">\n<td style=\"width: 33.2474%; height: 80px;\"><b>Mat\u00e9riau<\/b><\/td>\n<td style=\"width: 33.2474%; height: 80px;\"><b>Indice UL 94<\/b><\/td>\n<td style=\"width: 33.2474%; height: 80px;\"><b>Devis instantan\u00e9 des pi\u00e8ces avec ce mat\u00e9riau chez Xometry<\/b><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 33.2474%; height: 24px;\">Nylon 6 Ignifug\u00e9 \/ PA 6 FR<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">Non, mais peut \u00eatre chiffr\u00e9 manuellement<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 33.2474%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/standard-peek\/\">PEEK<\/a><\/td>\n<td style=\"width: 33.2474%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 33.2474%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/ptfe\/\">PTFE<\/a><\/td>\n<td style=\"width: 33.2474%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 33.2474%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pps\/\">PPS<\/a><\/td>\n<td style=\"width: 33.2474%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">Non, mais peut \u00eatre chiffr\u00e9 manuellement<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 33.2474%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pvdf-polyvinylidene-fluoride\/\">PVDF<\/a><\/td>\n<td style=\"width: 33.2474%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 33.2474%; height: 24px;\">Oui<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Les plastiques class\u00e9s UL 94 V-0 cessent de br\u00fbler en 10 secondes sans \u00e9gouttement enflamm\u00e9 (test de combustion verticale).<\/p>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n\n<p>Hormis les mat\u00e9riaux mentionn\u00e9s ci-dessus, il existe \u00e9galement des modifications moins r\u00e9pandues de l&rsquo;ABS et du PVC, telles que le FR-ABS et le FR-PVC, qui sont sp\u00e9cialement con\u00e7ues pour r\u00e9pondre \u00e0 la norme UL 94 V-0, offrant une s\u00e9curit\u00e9 incendie accrue pour ces mat\u00e9riaux.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"materiaux-ignifuges-dans-limpression-3d\"><strong>Mat\u00e9riaux ignifug\u00e9s dans l&rsquo;impression 3D<\/strong><\/h2>\n\n\n<p>Le tableau ci-dessous pr\u00e9sente une s\u00e9lection de mat\u00e9riaux ignifug\u00e9s couramment utilis\u00e9s avec l&rsquo;impression 3D. Lors du choix d&rsquo;un mat\u00e9riau, tenez compte des exigences d&rsquo;ignifugation de votre application finale, car il n&rsquo;est pas toujours n\u00e9cessaire d&rsquo;utiliser le mat\u00e9riau le mieux class\u00e9 pour les projets o\u00f9 le risque d&rsquo;incendie est moindre.<\/p>\n\n\n<div class=\"custom-table-block \" id=\"table-id-815\" >\r\n\t<div class=\"search-input-wrapper\">\r\n\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\r\n\t\t\t<path d=\"M15.7812 13.833L12.6659 10.7177C12.5252 10.5771 12.3346 10.499 12.1347 10.499H11.6253C12.4877 9.39596 13.0002 8.00859 13.0002 6.49937C13.0002 2.90909 10.0911 0 6.50083 0C2.91056 0 0.00146484 2.90909 0.00146484 6.49937C0.00146484 10.0896 2.91056 12.9987 6.50083 12.9987C8.01006 12.9987 9.39742 12.4863 10.5004 11.6239V12.1332C10.5004 12.3332 10.5786 12.5238 10.7192 12.6644L13.8345 15.7797C14.1282 16.0734 14.6032 16.0734 14.8938 15.7797L15.778 14.8954C16.0718 14.6017 16.0718 14.1267 15.7812 13.833ZM6.50083 10.499C4.29167 10.499 2.50122 8.71165 2.50122 6.49937C2.50122 4.29021 4.28855 2.49976 6.50083 2.49976C8.70999 2.49976 10.5004 4.28708 10.5004 6.49937C10.5004 8.70852 8.71311 10.499 6.50083 10.499Z\" fill=\"#476175\"\/>\r\n\t\t<\/svg>\r\n\t\t<input type=\"search\" class=\"table-search-input\" id=\"table-search-815\" placeholder=\"Rechercher...\">\r\n\t<\/div>\t\r\n\t<div class=\"table-wrapper\">\r\n\t\t<table style=\"border-collapse: collapse; width: 100%; height: 536px;\">\n<tbody>\n<tr style=\"height: 128px;\">\n<td style=\"width: 25%; height: 128px;\"><b>Nom du mat\u00e9riau<\/b><\/td>\n<td style=\"width: 25%; height: 128px;\"><b>Proc\u00e9d\u00e9 d\u2019impression<\/b><\/td>\n<td style=\"width: 25%; height: 128px;\"><b>Classification<\/b><\/td>\n<td style=\"width: 25%; height: 128px;\"><b>Devis instantan\u00e9 des pi\u00e8ces avec ce mat\u00e9riau chez Xometry<\/b><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/en\/materials\/abs-m30\/\">ABS-M30<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/abs-esd7\/\">ABS-ESD7<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/asa\/\">ASA<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/nylon-pa-12\/\">Nylon 12<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pc-abs\/\">PC-ABS<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pc-polycarbonate\/\">PC<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pc-iso-polycarbonate\/\">PC-ISO<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/ultem-9085\/\">ULTEM 9085<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 V-0 (couleur beige uniquement)*<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/ultem-1010\/\">ULTEM 1010<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">FDM<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 V-0<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/rpu-70\/\">RPU 70<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\"><span style=\"font-weight: 400;\">Carbon DLS<\/span><\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/epx-82\/\">EPX 82<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\"><span style=\"font-weight: 400;\">Carbon DLS<\/span><\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/nylon-pa-12-sls-mjf\/\">Nylon 12<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\"><span style=\"font-weight: 400;\">SLS<\/span><\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 25%; height: 24px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/nylon-12-arme-de-verre\/\"><span style=\"font-weight: 400;\">Nylon 12 charg\u00e9 de verre <\/span>(GF)<\/a><\/td>\n<td style=\"width: 25%; height: 24px;\">SLS<\/td>\n<td style=\"width: 25%; height: 24px;\">UL 94 HB<\/td>\n<td style=\"width: 25%; height: 24px;\">Oui<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 25%; height: 48px;\">Nylon 12 ignifug\u00e9 \/ PA 12 FR<\/td>\n<td style=\"width: 25%; height: 48px;\">SLS<\/td>\n<td style=\"width: 25%; height: 48px;\">UL 94 V-0<\/td>\n<td style=\"width: 25%; height: 48px;\">Non, mais peut \u00eatre chiffr\u00e9 manuellement<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 25%; height: 48px;\"><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/nylon-pa2241-flame-retardant-sls\/\"><span style=\"font-weight: 400;\">Nylon 12 ignifug\u00e9 \/ PA 12<\/span>\u00a0FR<\/a><\/td>\n<td style=\"width: 25%; height: 48px;\">SLS<\/td>\n<td style=\"width: 25%; height: 48px;\">FAR 25.853<\/td>\n<td style=\"width: 25%; height: 48px;\">Oui<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>*ULTEM 9085 est disponible en deux couleurs : noir et beige. Cependant, seule la variante beige est ignifug\u00e9e.<\/p>\n\t<\/div>\r\n<\/div>\r\n<style>\r\n\t.custom-table-block table{\r\n\t\theight: initial!important;\r\n\t}\r\n\t.search-input-wrapper{\r\n\t\tposition: relative;\r\n\t\tmargin-bottom: 24px;\r\n\t}\r\n\t.search-input-wrapper svg{\r\n\t\tposition: absolute;\r\n\t\ttop:50%;\r\n\t\tleft:12px;\r\n\t\ttransform: translateY(-50%);\r\n\t}\r\n\t.table-search-input{\r\n\t\tpadding: 0 0 0 40px;\r\n\t\tborder:1px solid #C1CAD1;\r\n\t\theight: 44px;\r\n\t\twidth: 201px;\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t}\r\n\t.table-search-input::placeholder{\r\n\t\tcolor:#092C47;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\ttext-align: left;\r\n\t\twhite-space:nowrap;\r\n\t}\r\n\t\r\n\t.custom-table-block thead{\r\n\t\tmargin-bottom: 14px;\r\n\t}\r\n\r\n\t.custom-table-block tbody tr:nth-child(odd){\r\n\t\tbackground-color: #F6F9FF;\r\n\t}\r\n\r\n\t.custom-table-block tbody, .custom-table-block thead, .custom-table-block tr, .custom-table-block td, .custom-table-block th{\r\n\t\theight: initial!important;\r\n\t}\r\n\t\r\n\t.custom-table-block tbody td{\r\n\t\tcolor:#092C47;\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 400;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tpadding: 7px;\r\n\t}\r\n\t\r\n\t.custom-table-block thead th{\r\n\t\tfont-family: Open Sans;\r\n\t\tfont-size: 16px;\r\n\t\tfont-weight: 700;\r\n\t\tline-height: 24px;\r\n\t\tletter-spacing: 0em;\r\n\t\ttext-align: left;\r\n\t\tcolor:#092C47;\r\n\t\tposition: relative;\r\n\t}\r\n\t.custom-table-block thead th:after{\r\n\t\tcontent:\"\";\r\n\t\tdisplay: inline-block;\r\n\t\tbackground-image: url(\"data:image\/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cpath d='M10.585 0.585938L6 5.17094L1.415 0.585938L0 2.00094L6 8.00094L12 2.00094L10.585 0.585938Z' fill='%23476175'\/%3E%3C\/svg%3E%0A\");\r\n\t\tmargin-left: 8px;\r\n\t\tbackground-position: center center;\r\n\t\tbackground-size: 12px 7.5px;\r\n\t\tbackground-repeat: no-repeat;\r\n\t\twidth: 24px;\r\n\t\theight: 12px;\r\n\t}\r\n\t.custom-table-block{\r\n\t\tmargin: 20px 0;\t\r\n\t}\r\n\t.custom-table-block .table-wrapper{\r\n\t\twidth: 100%;\r\n\t\toverflow-x: auto;\r\n\t}\r\n\t@media(max-width: 768px){\r\n\t\t\/* .custom-table-block tbody td{\r\n\t\t\twhite-space: nowrap;\r\n\t\t} *\/\r\n\t\t.custom-table-block .table-wrapper{\r\n\t\t\tmax-width: calc(100vw - 16px);\r\n\t\t}\r\n\t}\r\n<\/style>\r\n\n\n\n<p>L&rsquo;ajustement des param\u00e8tres d&rsquo;impression tels que la hauteur de couche et la densit\u00e9 de remplissage peut avoir un impact sur les propri\u00e9t\u00e9s finales de la pi\u00e8ce imprim\u00e9e. Des densit\u00e9s de remplissage plus \u00e9lev\u00e9es et des hauteurs de couche plus faibles peuvent contribuer \u00e0 am\u00e9liorer la r\u00e9sistance au feu du mat\u00e9riau en r\u00e9duisant la probabilit\u00e9 de poches d&rsquo;air et en am\u00e9liorant l&rsquo;adh\u00e9rence entre les couches.<\/p>\n\n\n\n<div id=\"soIwgQiOnAg-69d198e33e5c0\" data-video-id=\"soIwgQiOnAg\" class=\"ma-gdpr-youtube-wrapper\" style=\"width:100%;height:56.25%;padding-top:56.25%;\" data-new-window=\"\" data-yt-parameters=\"eyJtYXgtd2lkdGgiOiI3MDBweCJ9\"><picture class=\"ma-gdpr-youtube-thumbnail\"><source media=\"(min-width:640px)\" type=\"image\/webp\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_hq720.webp\"><source media=\"(min-width:640px)\" type=\"image\/jpeg\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_hq720.jpg\"><source media=\"(min-width:320px)\" type=\"image\/webp\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_sddefault.webp\"><source media=\"(min-width:320px)\" type=\"image\/jpeg\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_sddefault.jpg\"><source media=\"(min-width:240px)\" type=\"image\/webp\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_hqdefault.webp\"><source media=\"(min-width:240px)\" type=\"image\/jpeg\" srcset=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_hqdefault.jpg\"><img decoding=\"async\" src=\"\/\/xometry.pro\/wp-content\/uploads\/ma-gdpr-youtube-thumbnails\/soIwgQiOnAg\/soIwgQiOnAg_mqdefault.jpg\" alt=\"\" title=\"\"><\/picture><svg class=\"ma-gdpr-youtube-button\"><use xlink:href=\"#ma-gdpr-youtube-play-button\"><\/use><\/svg><div class=\"ma-gdpr-youtube-notice\" style=\"font-size:.7em;\"><\/div><\/div>\n\n\n\n<p>Cette vid\u00e9o n&rsquo;est pas sp\u00e9cifiquement un test de r\u00e9sistance au feu, mais diff\u00e9rentes pi\u00e8ces imprim\u00e9es en 3D sont expos\u00e9es \u00e0 une bille m\u00e9tallique chauff\u00e9e pour tester leur r\u00e9sistance \u00e0 la chaleur.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-materiaux-ignifuges-pour-le-moulage-par-injection\"><strong>Mat\u00e9riaux ignifug\u00e9s pour le moulage par injection\u00a0<\/strong><\/h2>\n\n\n<p>Voici quelques mat\u00e9riaux ignifug\u00e9s couramment utilis\u00e9s, class\u00e9s V-0, disponibles chez Xometry pour un chiffrage manuel&nbsp;:<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/abs\/\">ABS<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pc-abs\/\">PC-ABS<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pa-6\/\">PA6<\/a>, <a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pa-6-6\/\">PA66<\/a>, PA66+30GF<\/li>\n\n\n\n<li>PBT+30GF<\/li>\n\n\n\n<li>PC+20GF<\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/standard-peek\/\">PEEK<\/a><\/li>\n\n\n\n<li>PPS+20-40GF<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>PPSU<\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/tpe\/\">TPE<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/fr\/materiaux\/pp\/\">PP<\/a><\/li>\n\n\n\n<li>PPS+40GF<\/li>\n\n\n\n<li>Teflon PFA 340<\/li>\n\n\n\n<li>CYCOLOY CX7240 (sur demande)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-un-post-traitement-est-il-necessaire-pour-l-ignifugation-des-plastiques\"><strong>Un post-traitement est-il n\u00e9cessaire pour l&rsquo;ignifugation des plastiques\u00a0?<\/strong><\/h2>\n\n\n<p>Le comportement au feu, contrairement \u00e0 des propri\u00e9t\u00e9s telles que la r\u00e9sistance \u00e0 la corrosion ou le liss\u00e9 de la surface, est sp\u00e9cifique au mat\u00e9riau utilis\u00e9 dans la fabrication. Pour les plastiques, cette capacit\u00e9 d&rsquo;auto-extinction est soit inh\u00e9rente au mat\u00e9riau, soit introduite par des additifs, et ne n\u00e9cessite g\u00e9n\u00e9ralement pas de post-traitement pour \u00eatre activ\u00e9e.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class=\"wp-block-image__wrap\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1.jpg\" alt=\"A burn test of a 3D printed part out of EPX 86 FR (Source: develop3d.com)\" class=\"wp-image-35919\" srcset=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1.jpg 1024w, https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1-300x169.jpg 300w, https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1-768x432.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><a class=\"wp-block-image__fancy-box-button\" href=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1.jpg\" data-fancybox=\"gallery-37951\" data-caption=\"Un test de combustion d&#039;une pi\u00e8ce imprim\u00e9e en 3D en EPX 86 FR (Source : develop3d.com)\" aria-label=\"Open full image\"0><img src=\"https:\/\/xometry.pro\/wp-content\/uploads\/2024\/05\/EPX-86FR-flame-test-1024x576-1.jpg\" class=\"wp-block-image__fancy-box-button-thumbnail wp-post-image\" alt=\"\" loading=\"lazy\" decoding=\"async\"><svg class=\"wp-block-image__fancy-box-button-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" aria-hidden=\"true\">\r\n               <path d=\"M0 2V6H2V2H6V0H2C0.895 0 0 0.895 0 2ZM2 12H0V16C0 17.105 0.895 18 2 18H6V16H2V12ZM16 16H12V18H16C17.105 18 18 17.105 18 16V12H16V16ZM16 0H12V2H16V6H18V2C18 0.895 17.105 0 16 0Z\" fill=\"#092C47\"\/>\r\n             <\/svg><\/a><\/div><figcaption class=\"wp-element-caption\">Un test de combustion d&rsquo;une pi\u00e8ce imprim\u00e9e en 3D en EPX 86 FR (Source : develop3d.com)<\/figcaption><\/figure>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-applications-industrielles-des-materiaux-ignifuges\"><strong>Applications industrielles des mat\u00e9riaux ignifug\u00e9s<\/strong><\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Industrie automobile\u00a0<\/strong>: Des mat\u00e9riaux ignifug\u00e9s sont largement utilis\u00e9s dans les applications automobiles pour r\u00e9pondre aux exigences de la r\u00e9glementation en mati\u00e8re de s\u00e9curit\u00e9 incendie. Par exemple, les plastiques ignifugeants, tels que l&rsquo;ABS ignifugeant, sont utilis\u00e9s dans les composants int\u00e9rieurs, comme les tableaux de bord, les garnitures et les faisceaux de c\u00e2bles, afin de r\u00e9duire les risques d&rsquo;incendie en cas de collision ou de dysfonctionnement \u00e9lectrique.<\/li>\n\n\n\n<li><strong>Fabrication de composants a\u00e9rospatiaux\u00a0<\/strong>: Dans l&rsquo;industrie a\u00e9rospatiale, des mat\u00e9riaux ignifug\u00e9s sont utilis\u00e9s dans les int\u00e9rieurs des avions, l&rsquo;ameublement des cabines et les composants \u00e9lectriques. De nombreux fabricants ont tendance \u00e0 utiliser l&rsquo;ULTEM 9085 pour l&rsquo;usinage CNC des composants de la cabine, car ce mat\u00e9riau est r\u00e9put\u00e9 pour son rapport r\u00e9sistance\/poids \u00e9lev\u00e9 et son comportement au feu, r\u00e9pondant aux normes d&rsquo;inflammabilit\u00e9 UL 04. L&rsquo;utilisation d&rsquo;ULTEM 9085 a consid\u00e9rablement r\u00e9duit les risques d&rsquo;incendie en vol et a contribu\u00e9 \u00e0 la s\u00e9curit\u00e9 globale des avions.<\/li>\n\n\n\n<li><strong>Industrie \u00e9lectronique\u00a0:<\/strong> Les mat\u00e9riaux ignifug\u00e9s sont essentiels dans l&rsquo;industrie \u00e9lectronique pour prot\u00e9ger les composants \u00e9lectroniques et les appareils \u00e9lectriques sensibles, et s&rsquo;assurer que les produits r\u00e9pondent aux normes de s\u00e9curit\u00e9 incendie. Les plastiques ignifug\u00e9s sont utilis\u00e9s dans les mat\u00e9riaux de bo\u00eetier, les cartes de circuits imprim\u00e9s et les connecteurs pour r\u00e9duire le risque de pannes et de dysfonctionnements li\u00e9s au feu.<\/li>\n\n\n\n<li><strong>Produits de consommation\u00a0:<\/strong> Les mat\u00e9riaux ignifugeants sont couramment utilis\u00e9s dans les biens de consommation tels que les meubles, les appareils \u00e9lectrom\u00e9nagers et les appareils \u00e9lectroniques pour am\u00e9liorer la s\u00e9curit\u00e9 incendie. Par exemple, des tissus ignifug\u00e9s sont utilis\u00e9s dans les meubles rembourr\u00e9s et la literie pour r\u00e9duire le risque d&rsquo;inflammation et ralentir la propagation du feu.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-obtenez-des-pieces-ignifugeantes-pour-votre-projet\"><strong>Obtenez des pi\u00e8ces ignifugeantes pour votre projet<\/strong><\/h2>\n\n\n<p>Chez Xometry, nous avons la capacit\u00e9 de produire des pi\u00e8ces ignifug\u00e9es de haute qualit\u00e9 adapt\u00e9es aux contraintes sp\u00e9cifiques de votre industrie. Que vous ayez besoin de composants fabriqu\u00e9s par <a href=\"https:\/\/xometry.eu\/fr\/usinage-cnc\/\" target=\"_blank\" rel=\"noreferrer noopener\">usinage CNC<\/a>, <a href=\"https:\/\/xometry.eu\/fr\/impression-3d\/\" target=\"_blank\" rel=\"noreferrer noopener\">impression 3D<\/a> ou <a href=\"https:\/\/xometry.eu\/fr\/moulage-par-injection\/\" target=\"_blank\" rel=\"noreferrer noopener\">moulage par injection<\/a>, notre plateforme propose un chiffrage instantan\u00e9 ou manuel pour une s\u00e9lection de mat\u00e9riau ignifug\u00e9s certifi\u00e9s conformes au normes UL 94.\u00a0<\/p>\n\n\n\n<p>Avez-vous des doutes sur le proc\u00e9d\u00e9 ou sur le mat\u00e9riau\u00a0? Consultez notre <a href=\"https:\/\/xometry.pro\/fr\/materiaux\/\">biblioth\u00e8que de mat\u00e9riaux<\/a> et notre <a href=\"https:\/\/xometry.pro\/fr\/outils\/selecteur-materiaux-3d\/\" target=\"_blank\" rel=\"noreferrer noopener\">outil de d\u00e9cision en mati\u00e8re de mat\u00e9riaux d&rsquo;impression 3D<\/a>. Ensuite, il vous suffit de <a href=\"https:\/\/get.xometry.eu\/?locale=fr\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00e9l\u00e9charger votre fichier CAO sur notre moteur de devis instantan\u00e9<\/a> et de recevoir un devis en quelques clics.\u00a0<\/p>\n","protected":false},"author":50,"featured_media":36459,"comment_status":"open","ping_status":"closed","template":"","categories":[],"c-tag-articles":[],"global-tag":[1698,485,619,605],"class_list":["post-37951","articles","type-articles","status-publish","has-post-thumbnail","hentry","global-tag-usinage-cnc","global-tag-impression-3d","global-tag-moulage-par-injection","global-tag-materiaux"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Plastiques ignifug\u00e9s et normes de s\u00e9curit\u00e9 \u00e0 l&#039;inflammabilit\u00e9 UL 94 | Xometry Pro<\/title>\n<meta name=\"description\" content=\"Cet article se penche sur les plastiques ignifug\u00e9s pour l&#039;impression 3D, l&#039;usinage CNC et le moulage par injection, et sur la classification UL 94.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/xometry.pro\/fr\/articles\/plastiques-ignifuges-ul-94\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plastiques ignifug\u00e9s et normes de s\u00e9curit\u00e9 \u00e0 l&#039;inflammabilit\u00e9 UL 94 | Xometry Pro\" \/>\n<meta property=\"og:description\" content=\"Cet article se penche sur les plastiques ignifug\u00e9s pour l&#039;impression 3D, l&#039;usinage CNC et le moulage par injection, et sur la classification UL 94.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/xometry.pro\/fr\/articles\/plastiques-ignifuges-ul-94\/\" \/>\n<meta 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