Thanks to all for your comments. I now beleive that we can put together some experiments that will give us an opportunity to reduce or remove the knit lines around the component mount holes.
Thanks for the response dgowans. I wondered about raising the temperature myself, but have not evaluated the impact yet. Unfortunately, I don't have a process engineer in house yet for our injection molding.
Hello,
I am relatively new to injection molding and have been greeted with an issue regarding two lines that appear as cracks radiating out from holes molded into our facia panels where we mount switches. They appear to be where the plastic flows around the mounting hold feature in the mold and...