PVC impact modifier used for PVC products are as follows:Acrylic Impact Modifier,ACM Impact Modifier,MBS Impact Modifier,Chlorinated Polyethylene.Our impact modifiers equivalent to the Dow Paraloid KM series,Kane Ace FM series,LG IM series,Mitsubishi Metablen W series,Arkema DURASTRENGTH D series,AKDENZ DMA,Shandong Rike HL series.
The impact modifier of PVC used in many fields because of PVC resin poor impact resistance, especially low temperature impact resistance and poor weather resistance. Therefore, it is necessary to add impact modifier to improve its toughness and weather resistance. Impact modifiers are mainly used in the processing of rigid PVC products, and are based on the toughening of elastomer. The main types include CPE, ACR, MBS, SBS, ABS, EVA, etc.