Tianye Pvc Resins Sg3 Sg5 Sg8 White Powder  

Tianye Yaxi Brand PVC Paste Emulsion Grade Resin Property: PVC resin: the thermoplastic high-molecular polymer made by the suspension polymerization of vinyl chloride monomer. The molecular formula :- (CH2 - CHCl) n - (N: degree of polymerization, N= 590 ~ 1500)   Type: SG-2、SG-3、SG-4、SG-5、SG-6、SG-7、SG-8 ,etc，more production on SG-3、SG-5、SG-7、SG-8.   Specification: SG1 SG2 SG3 SG4 SG5 SG6 SG7 SG8 Viscosity, ml/g(or K value)  156-144 (72-71) 143-136 (74-73) 135-127 (72-71)…