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Manufacturer Pvc Resin SG-5 Price SG3 SG8 for Pipe Making
sheathing grade of pvc granule extrusion grades for cable resin sheathing grade of pvc granule extrusion grades for cable resin price sheathing grade of pvc granule extrusion grades for cable resin sg5 sheathing grade of pvc granule extrusion grades for cable resin k67 sheathing grade of pvc granule extrusion grades for cable resin powder sheathing grade of pvc granule extrusion grades for cable paste resin lg sheathing grade of pvc granule extrusion grades for cable resin sheathing grade of pvc granule extrusion grades for cable resin taiwan sheathing grade of pvc granule extrusion grades for cable resin reliance sheathing grade of pvc granule extrusion grades for cable homopolymer resin sheathing grade of pvc granule extrusion grades for cable resin k65 k67 sheathing grade of pvc granule extrusion grades for cable resin sheathing grade of pvc granule extrusion grades for cable resin sg5 k67 resin sheathing grade of pvc granule extrusion grades for cable sheathing grade of pvc granule extrusion grades for cable resin sg3 formosa sheathing grade of pvc granule extrusion grades for cable resin tianye sheathing grade of pvc granule extrusion grades for cable resin virgin sheathing grade of pvc granule extrusion grades for cable resin formolon sheathing grade of pvc granule extrusion grades for cable resin s65
Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.
Features: White powder, it will appear different physical and mechnial properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemcials.
PVC Resin includes all K value series, SG-3, SG-5, SG-6, SG-7, SG-8.
Polyvinyl Chloride Resin | SG3 | SG5 | SG8 |
K value | 72-71 | 68-66 | 59-55 |
Viscosity number | 135-127 | 118-107 | 86-73 |
Average degree of polymerization | 1370-1251 | 1135-981 | 740-650 |
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 |