Used in PVC foam board,wood plastic and other products.
The Introduction of H90 Processing Aid
H90 Processing aid is a kind of peocessing aid for PVC, pvc peocessing aid is used in wood plastic and foaming material products, such as: PVC wood plastic foaming profile, plate, wood plastic template, foaming profile.
Adding foaming regulator to PVC low foaming products can promote the gelation of PVC and increase the thermal strength and elongation of the melt.
The fine cell formed by foaming agent is stable, and the cell wall does not break and penetrate each other to form macropores.