Contrary to ABS filament, it hardly warps, and makes no odors or fumes when printed. PET filament isn't biodegradable, but it's 100% reclaimable. It's known for its clarity and can also be Excellent at bridging. PET 3D printing filament is accessible in one.75mm and 3mm. For tips and tips on 3D printing PETG, take a look at Ways to Realize suc