flame retardant 1,no-halogen; 2,fire retarding and plastifying; 3,avoid ... to thePP, PA, PBT, PET, PP, ABS, HIPS, PC and its alloys modified. Recommended dosage In the brominated flame retardant plastic system,it ... in the modified alternate part of antimony trioxide, and flame-retardant from the effects of smoke suppression;4. with a special ...