CAS 63231-66-3 Chlorinated Polyethylene 135A

CAS 63231-66-3 Chlorinated Polyethylene 135A

Product name: Chlorinated Polyethylene 135A
CAS No.: 63231-66-3
HS No.: 3904.1010.00
MF: C4H7CL
Appearance: White Power
Package: 25kg/bag or Customized

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Description of CPE 135A:

Chlorinated polyethylene(CPE) is an elastic polymer material made of high-density polythene resin through chlorination reaction. It is a kind of odourless, nontoxic and white powder.

Technical Specification of CPE 135A:

CPE 135A
Chlorine content(%)	35±2
Heat of fusion(J/g)	≤2
Volatile matter(%)	≤0.4
Sieve residue(%)	≤2
Apparent density(g/cm3)	≥0.5
Shore Hardness A	≤55
Thermal decomposition(℃)	≥165
Thermal stability time(165min)	≥8
Caco3 Content	≤5
Tensile strength(MPa)	8-20
Elongation(%)	800-1400

Application of CPE 135A:

CPE 135A is widely used in semi-rigid and soft plastic products. Moreover, CPE has the function of accelerating PVC melting and plasticizing. With the increase of CPE content, the plasticizing time is shortened, the plasticizing torque and equilibrium torque are increased, and the viscosity of plasticized melt is increased.

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