... polyethylene, polypropylene, polystyrene, polyamide, ABS, and the kinds of rubber and other synthetic materials. Appearanceyellow powder, crystalline ,Dispersion, good blending, gas evolution ... PE, has a good application, widely used in plastics and rubber Plastic foam, such as PE, PS, EVA PVC, NBR, ... pressing and PVC molded foam; can be used for rubber and plastic molded or free mode foam; for the ...