Eng-Tips is the largest engineering community on the Internet
Intelligent Work Forums for Engineering Professionals
-
Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
ABS PC cracking after few days assembly
Dear Paul, Thanks for your quick response. This is a water proof product, seal with silicon o-ring insert and screw, screw size is M2*4.5， screw head diameter=5.0mm, silicon insert outer diameter 4.5mm, inter diameter 2mm. thickness 1.5mm. We found the plastic got a lot of stress from the...- cindy518
- Post #3
- Forum: Polymer engineering
-
ABS PC cracking after few days assembly
Dear All, We are current have the problem with the plastic cracking issue after few days assembling, we don't know the cause of this issue, attached the some picture, hope some experts can answer my question. - Plastic we are using is PC/ABS C2950, Brand: Sabic - Drying material time: 3.5 hrs...- cindy518
- Thread
- Replies: 7
- Forum: Polymer engineering
