Product Description

PVC Resin (SG*5)

Properties: PVC resin is a white or buff powder, the apparent density of 0.*0 ~ 0.*0g/cm3, relatively density 1.4 g/cm3, refractive index of 1.**4 (*0 C), water absorption ≤ 0.5 %. Indissolve in water, alcohol, gasoline, can be swelling or dissolved in ether, ketones, chlorinated aliphatic hydrocarbons and aromatic hydrocarbons. Under *0 C, there is a strong acid-resistance, can be resistant to any concentration of hydrochloric acid, *0% or less of sulfuric acid, *0% ~ *0% of nitric acid and *0% or less of the caustic soda solution, stability of the salts. In the flame will burn on and left flame it will be extinguished. Excellent dielectric insulation properties

Applications:

SG*5: Rigid plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors, etc.

Name PVC RESIN SG5

appearance WHITE POWDER

SPECIFICATIONs

Property Specification

Average polymerization ********0

K Value ****6

Viscosity(ml/g) ******7

Impunity particle number(piece)≤ *6

Surface Density,g/ml≥ 0.*8

Volatile(including water)%≤ 0.*0

Residue screened:0.*5mm screen hole≤ 2.0

0.**3mm screen hole≥ *5

Pearleye number,grain/**0c≤ *0

Absorbing volume(g) of elasticizer/**0g PVC resin≥ *9

White degree (**0,*0minlater),%≥ *8

Rudimental chloroethylene volume,ppm≤ 5