Product Description

PSP - 3130 is a special type of PVC resin practically developed by our company combined with the downstream ,the advantages as below:

•  Moderate paste viscosity, good fluidity, stable paste performance, similar to Newton fluid, excellently coating performance, good soft of products;
• add special promoter in production process to avoid the influence of product performance produced by ion additives, thus improve the performance of the plasticization of PVC paste; 
•  High degree of polymerization, good mechanical strength.

Test Items	Unit	Quality Index
Average degree of polymerization		1200~1400
Standard paste viscosity	≤,Pa.s	3.0~6.0
Volatile matter	%	0.10~0.35
Residual monomer	≤,μg/g	3
Scraper fineness	≤,μm	40