ACR-401 processing aid is a general purpose processing aid. ACR processing aid is an acrylate copolymer, mainly used to improve the processing properties of PVC and promote the plasticization of PVC mixtures to obtain good products at the lowest possible temperature and improve product quality. This product is mainly used in PVC profiles, pipes, plates, walls and other PVC products. Can also be used for PVC foaming agent products. The product has excellent processing properties; good dispersion and thermal stability; excellent surface gloss.
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