Hello,
i have a bunch of clear plates dont know material ....
Is there some way to see if it is pvc or acrylic or polycarbonate... i have about 15 sqm of that stuff since pvc is hazardus to cut and pc poison i am a bit scared to use it on laser
as i have seen the density of all three Materials is about the same so i canot take weight of it...
i have tried to bend it and it cracks so i think is not policarbonate beacose polycarbonate can bend on cold...
So is there some safe way to determinate which material is it?