... Chopped strand for thermoplastics is treated with a silane-based size and compatible with PP, PA, PBT, PET etc. Fiberglass chopped strands for engineering plasticFiberglass chopped strands for ... PP, PA, AS/ABS, PET, PBT, POM, PPS and PC.SpecificationLength:3mm, 4.5mm, 6mm,etc.Length is ... products4. Low costPackage: Chopped strand are packed in plastic bag, the net weight for each bag is 25kgs. ...