Brand: Qianjin
Model: CPVC
Resin
CPVC
PVC
Chlorinated Polyvinyl Resin (CPVC)

CAS：68648-82-8

Properties: One kind of coating grade resins. It is made from PVC resin chlorinated by chlorine gas in solvent surrounding. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity. It also can offer good chemical stability, resist corrosion and water, and be dissolved in acetone, hydrochloric ether, arene, ester and some alcohol.

Usage: Special CPVC paint, UPVC adhesive, CPVC fire retardant coating, leather brightener, plastic toy anticorrosive coatings. Also used in paint and varnish industry to produce different lacquers, enamels.

Packing & Storage: 20KG in plastic bag lined with polythene film bag; in cool, dry, airiness place; avoid insolation and moist.

Quality Standard: White/slightly tint loose powder/particle; standard: HG2002-91.

Specifications:
Item Index
First Grade Salable Product
Dissolved time ,min≤ 50 100
Viscosity (Tu-4 ),S 14.0-20.0 14.0-28.0
Clarity ,cm≥ 15.0 9.0
Chroma (Pt-Co),≤ 150 300
Heating loss , %≤ 1.20 1.50
Chlorine content , % 61.0-65.0
Ash , %≤ 0.30
Fe , %≤ 0.030
Heating stability ,min≥ 20
Paint film transparent particle treaty