PVC Resin
Appearance: White Powder
Usage: plastic
Model Number: SG3，SG5， SG8
PVC Resin
Type: SG5
Appearance: White powder
Grade: Industry Grade
Packing: 25 kg/pp bag 20MT/20FCL
Use
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.
Specification
|
Polyvinyl Chloride Resin
|
SG3
|
SG5
|
SG8
|
|
K value
|
72 - 71
|
68 - 66
|
59 - 55
|
|
Viscosity number
|
135 - 127
|
118 - 107
|
86 - 73
|
|
Number of impurity particles
|
≤ 16
|
≤ 16
|
≤ 20
|
|
Volatile content (incl. water)%
|
≤ 0.30
|
≤ 0.40
|
≤ 0.40
|
|
Apparent density
|
≥ 0.45
|
≥ 0.45
|
≥ 0.48
|
|
Particle size
|
|
≤ 2.0
|
≤ 2.0
|
≤ 2.0
|
|
|
≥ 90
|
≥ 90
|
≥ 90
|
|
Number of Fish Eye (/400 cm2)
|
≤ 20
|
≤ 20
|
≤ 30
|
|
Plasticizer absorption of 100g resin
|
≥ 26
|
≥ 20
|
≥ 14
|
|
Whiteness (160, after 10 min.) %
|
≥ 80
|
≥ 80
|
≥ 75
|
|
VCM Residue PPM
|
≤ 3
|
≤ 3
|
≤ 3
|
|
