Quality CPVC Manufacture

1. Chlorinated PVC
2. Usage: CPVC paint, UPVC adhesive, CPVC fire resistant coating, leather
Brighther
3. CPVC manufacture
Properties:
It is made from PVC resin chlorinated by chlorine gas in solvent surrounding. It can offer good solubility, good electrical insulation, thermoplasticity anf membrane forming capacity. It can offer good chemical stability, it can resist corrosion and water, it can 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.
Packing & storage: 20kg in plastic bag lined with polythene film bag; In
Cool, dry, airiness place, avoid insolation & moist.
Quality standard:
White / slightly tint loose powder/particle; Standard: Hg2002-91

NO.
ITEMS
UNIT
JH-C65
JH-C64
JH-C63
JH-C61
1
Granularity (40 mesh)
%
≥ 98
≥ 98
≥ 98
≥ 98
2
Volatile Matter content
%
≤ 0.3
≤ 0.3
≤ 0.3
≤ 0.3
3
Chlorine content
%
65-68
64-65
63-64
61-62
4
Absolute viscosity
CP
1.3-1.6
1.3-1.6
1.3-1.4
1.3-1.5
5
Thermal decomposition temperature
° C
≥ 110
≥ 110
≥ 110
≥ 110
6
Heat stability time
S
≥ 40
≥ 40
≥ 40
≥ 40
7
Oil-absorb ratio
%
≥ 20
≥ 25
≥ 30
≥ 30