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PVC SG - 3

Application: SG - 3 intended for the production of plasticized products such as light-resistant pvc cable, medical plastic, film materials, artificial leather, high-strength pipes, semi-rigid plasticized products of general-purpose, wire and cable insulation. 

Description Index value
Execution standard GB.T5761-2006 GB/T4803-94
K-Value 71-72
Viscosity number, ml/g 135-127
Number of impurity particle/ 900 cm2 Max 16
Appearance density, g/ml Min 0.45
Residual after sieve 0.250 mm, % ( <=) Max 2
Residual after sieve 0.063 mm, % ( >=) Min 98
Number of grain /400 cm2 Max 20
Volatile matter and moisture content, % Max 0.2
Residual chloroethylene content mg/kg PPM Max 0.30
Thermo stability (whiteness degree 160 C0 10 min), % Min 78
Plasticizer absorbency value of 100 g PVC, % Min 26