... ,trading 2.foaming agent yellow 3.competitive price with good quality used in PVC, PS, PP, PE, EVA, NBR, SBR ... known as the most popular and effective chemical foaming agent for PVC,PS,PP,PE,TPR and rubber ... , commonly applied in hot-press big mold of EVA or compression molding of PVC, for compression molding ... It is widely used in low foaming PE or EVA, such as rigid sheet material and slippers, lining ...