PVC processing aid, by one or several types of polymerized units of acrylic esters break through the polymer emulsion polymerization process.
Properties:
Accelerate the molten PVC to improve the melt strength and uniformity, reduce melt fracture and leakage,
Improved the the melt fluidity,thermal strength and elongation,Improved internal and surface quality of the products; Shortening melting time,and improve production efficiency;
Reduce the various ingredients in the deposition .