CAS 63231-66-3 Chlorinated Polyethylene 135B

CAS 63231-66-3 Chlorinated Polyethylene 135B

Product name: Chlorinated Polyethylene 135B
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 135B:

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 135B:

parameter	measurement	Test standard	CPE-135B
Product appearance	-	Visual inspection	White Powder
Chlorine content	%	-	35±2
Apparent density	g/cm3	GB/T 1636-2008	0.50±0.10
Sieve residue (0.9mm mesh)	%	RK/PG-05-001	≤0.2
Volatile matter	%	RK/PG-05-003	≤0.4
Residual (750 ºC)	%	GB/T 9345-2008	≤5.0
tensile strength	MPa	GB/T 528-2009	45088
elongation at break	%	GB/T 528-2009	600-1600
Hardness Shore A	-	GB/T 531-2008	≤65
Mooney viscosity	ML(1+4)125ºC	-	45-95

Application of CPE 135B:

CPE135B is mainly used in rubber and PVC products. It is a thermoplastic elastomer material made of chlorinated high-density polyethylene; It has excellent elongation at break and excellent toughness; This product is a saturated thermoplastic resin with irregular structure. It has good extrusion fluidity when mixed with PVC. It is suitable for PVC hard products and molded products. It is almost crystal free and has excellent flame retardancy, electrical insulation, chemical resistance, oil resistance and water resistance; It has good compatibility with PVC, CR, NBR, etc. It can be used as flame retardant for ABS products, shell of electric wires and appliances, foaming material of soft PVC materials, special synthetic rubber, modifier for general synthetic rubber and plasticizer for PVC and other plastics.

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