PVC SG5 (K67) with competitive price

PVC SG5 (K67) with competitive price
1. SGS inspection
2. high quality and competitive price
3. factory
PVC SG5 (K67) with competitive price

1. Specification

Tape
SG5
Viscosity,ml/g(or K value)
118-107 (68-66) 1100-1000
Number of impurity particle ≤
30
Volatiles content % ≤
0.40
g/ml ≥ Appearing density
0.42
Residual after sieve 0.25mm
mesh≤0.063mml≥
2.0
90
Number of grain /400cm2 ≤
40
Plasticizer absorbency value
of 100g resin
19
Whiteness % ≥
74
Water extractant solution
conductivity,s/m ≤

Residual chlore thylene
content mg/kg ≤
5
Ethylidene chloride
mg/kg ≤
150

2. Application
PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity.