Home/Applications/PET Pelletizing & Sheet Application · Recycling & PET PET Pelletizing & Sheet: Keep the IV PET is judged on one number after pelletizing: intrinsic viscosity. Water and heat destroy it, so drying, low-shear screw design and the right pelletizer are not options but the specification. A reference pet pelletizing page from Kerke. Updated 6 […]