ABS vs PC in 3d printing prototypes

0
M
1

Hello everyone, I’m currently exploring options for 3d print durable functional prototypes and I’m choosing between ABS and PC materials. These prototypes will be subjected to mechanical stress tests and environmental conditions. Could anyone shed some light on what to pay attention to while choosing between those options? Any experiences or data comparisons appreciated.

Solved by Nikolaus Mroncz
Dear Mark, thanks for your question. In the following we have a nice article comparing both materials. One point, I want to add is not to print bigger parts in ABS, because the risk of deformation. https://www.xometry.com/resources/materials/polycarbonate-vs-abs/
    • M

      Hello everyone, I’m currently exploring options for 3d print durable functional prototypes and I’m choosing between ABS and PC materials. These prototypes will be subjected to mechanical stress tests and environmental conditions. Could anyone shed some light on what to pay attention to while choosing between those options? Any experiences or data comparisons appreciated.

      0
    • Xometry Engineer

      Dear Mark,

      thanks for your question. In the following we have a nice article comparing both materials.

      One point, I want to add is not to print bigger parts in ABS, because the risk of deformation.

      https://www.xometry.com/resources/materials/polycarbonate-vs-abs/

      0
      Reply
ABS vs PC in 3d printing prototypes
Your information:




Suggested Topics

Topic
Replies
Views
Activity
Best material for vibration-dampers fan spacers
Help, I need to reduce vibrations transmitted to the enclosure and improve airflow efficiency for 3D-printed spacers for mounting cooling fans on an industrial control cabinet. These spacers need to provide some damping without... read more
Y
0
7
Mar 19
Coated fasteners for stainless steel in coastal environments
We need to create a stainless steel structure for outdoor use in a coastal environment, and corrosion is our primary concern. We're considering coated fasteners but need to understand whether thicker coatings provide adequate... read more
M
C
1
40
Mar 18
Aluminium 5083 stiff enough for electronic keyboard enclosure?
I’m working on an enclosure for a compact electronic keyboard system, including a weighted key mechanism, and have chosen Aluminium 5083 for all parts due to its corrosion resistance and machinability. My main concern... read more
S
B
1
77
Feb 28
Best injection molding plastic for plastic enclosure
Hi everyone, we’re talking about a snap-fit design for a small electronic enclosure that needs to be opened and closed frequently—about 20 cycles per week. The part should be injection molded, and I’m deciding... read more
M
B
V
2
84
Mar 05
Machining marks in hard anodized finish
I’m experimenting with hard anodizing for an aluminum part and trying to understand how the finish affects the surface. Specifically, does the coating fully mask machining marks, or are they still noticeable through the... read more
B
B
3
121
Feb 21