Purchase Qty. Reference FOB Price
1,000-15,999 kg US$1.85
16,000+ kg US$1.78
Product Description
PVC Acrylic processing aid WSD-401 acrylic 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 ...