Hi All.
I was wondering is someone could help me regarding the problem during PS thermoforming. We are using 0.95mm sheet made out of 50% virgin PS and 50% film from thermoforming process.
We are producing PS containers, but we have a huge problem with edges. There are fine leftovers of material on the edges and those leftovers look like fine hair.
We tried to heat the cutting knives but we ended up with knives melting film even on low temperatures.
Also, stainless steel plate is used as machine bed.
Could anyone help?
Thank you!