rocky_555
20th April 2019, 04:44 AM
Hi, I am trying to mold thin wall container with PP random copolymer (for clarity) but I see waves in my finished item. I have checked and tried almost everything.
mold cooling, cooling timing, increase injection pressure, change material but seems that waves are not going away.
Also, random copolymer is soft, what can I mix to increase strength of finished product little bit without compromising clarity?
mold cooling, cooling timing, increase injection pressure, change material but seems that waves are not going away.
Also, random copolymer is soft, what can I mix to increase strength of finished product little bit without compromising clarity?