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SGS quality report before shipment
Preperty:
White fluid powder
PVC is antiflaming and self-extinguishing, it has excellent chemical resistance, electrical insulation, chemical stability and thermoplastic.
Usage: This type is mainly used for insulated cable, skin covering film of artificial leather.
Superior characteristics:
Production techlogy and polymerization process is airtight seal and to make sure the product most pure and clean.
Specification:
Index | XBRS-4 |
K value | 70-69 |
Viscosity, ml/g | 126-119 |
Number of impurity particle≤ | 30 |
Volatiles content %,≤ | 0.4 |
Appearing density g/ml≥ | 0.42 |
Number of grain/400cm2≤ | 40 |
Whiteness %,≥ | 74 |
Residual chlore thylene content mg/kg≤ | 5 |
Package, storage and Transportation:
Packed in PP woven bag or craft paper bag, Net weight per bag: 25± 0.25kg.
Not allowed outdoor storage. Keep away from sunshine and humidity.
PVC resin XBRS-4(k 70)polyvinyl chloride) for cable