Material: | Polyvinyl Chloride/PVC |
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Usage: | General Plastics |
Plastic Properties After Heated: | Thermoplastic Plastics |
Plastic Forming Method: | Extrusion |
Color: | White |
PVC Resin: | PVC |
Customization: |
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Index/Tech Data | SG3 | SG5 | ||
Viscosity ml/g (or k value) Average Degree of Polymerization |
135-127 (72-71) 1350-1250 |
118-107 (68-66) 1100-1000 |
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Impurity,Piece ≤s | 30 | 30 | ||
Volatile (including water)Content %≤ | 0.40 | 0.40 | ||
Apparent Density g/ml ≥ | 0.42 | 0.42 | ||
Sieve Residue % | Sieve Rate% | 0.25mm Sieve Pore ≤ |
2.0 | 2.0 |
Sieve Rate% | 0.063mm Sieve Pore ≥ |
90 | 90 | |
"Pearl eye"number,Piece/400cm2≤ | 40 | 40 | ||
100g resin plasticiser absorption capacity g. | 25 | 19 | ||
Whiteness(160°C,100min), %≥ | 74 | 74 | ||
Water liquid extract conductance ratio s/m < | 5x10-3 | |||
Remain chloroethylene Content μg/g< | 5 | 5 |
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