Chlorinated polyethylene
Chlorinated polyethylene is high density polyethylene (HDPE) made by chlorination and polymer composite materials, a white powder, is a thermoplastic elastomer. Company specializing in the production of rubber (B) and flame-retardant ABS-specific modifier (C type) two series, it has excellent flexibility, heat resistance, weather resistance, oil resistance, flame resistance, chemical resistance, Ozone resistance and so on.
Type B can be replaced as a special rubber chloroprene rubber, chlorosulfonated polyethylene and other widely used magnetic rubber, wire and cable, hose tape and other fields.
C-modifier, as a lot of good for the flame retardant ABS, PE and PP products such as injection molding, to improve the flame retardant performance, increase compatibility.
Indicators | Requirements | ||||
130B | 135B | 140B | 235C | 240C | |
Chlorine content | 301 | 351 | 401 | 351 | 401 |
Melting heat | 1.6 | 1.4 | 1.4 | 12-21 | 14-24 |
Shore A <=Shore hardness | 65 | 60 | 60 | 70 | 70 |
Tensile strength | 8 | 7 | 7 | 7 | 7 |
Elongation | 700 | 600 | 600 | 600 | 600 |
ML(1+4)125Mooney viscosity | 555 | 655 | 705 | 605 | 655 |
Volatile | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
The number of colored particles | 30 | 30 | 30 | 30 | 30 |
Thermal decomposition temperature | 130 | 130 | 130 | 130 | 130 |
Calcium | 5 | 5 | 5 | 5 | 5 |
g/ml>=Apparent density | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 |