Chemical Additive Impact Modifier Manufacturer CPE135A CPE135b

• CAS No.: 6321-66-3
• Formula: [CH2-Chcl-CH2-CH2]N
• EINECS: 613-688-3
• Molecular Principal Chain: Chlorinated Polyethylene
• Color: White
• Item: Chlorinated Polyethylene/CPE
• Model NO.: CPE
• Purity: 99.0%Min
• Usage: Water Pipe, Chemical Pipe, Plastic Windows Door
• HS No: 3904.1010.00
• Appearance: White Powder
• Transport Package: PP Bag
• Specification: 25kg/pp bag
• Trademark: Sinowin
• Origin: Henan
• Production Capacity: 50000 Mt/Month

Product Description

Product Description

Industrial Chemical Product PVC Additive CPE135A Chlorinated Polyethylene
CPE(Chlorinated Polyethylene) is composed of the structure of saturated, thermoplastic, almost no crystallization. It has very low mooney viscosity and plasticizing temperature, good processing property and has excellent performance mixed with natural rubber and synthetic rubber (for example CR, CSM, NBR, EPDM, SBR),which can give products with excellent weathering resistance, flexible, and flame retardant.

1.Introduction    

Appearance:White Powder

Molecular formula: [CH2-CHCl-CH2-CH2]n

CAS No.: 6321-66-3            

HS No.: 3904.1010.00

Function : CPE can improve impact strength and low-temperature property.For ABS to improve the flame retardant

Specification

Specification of Chlorinated Polyethylene:

Project	Index
	Model
	PE-C 130	PE-C 135	PE-C 230	PE-C 235	PE-C 135	PE-C 140
Chlorine mass fraction/% ≤	30±2	35±2	30±2	35±2	35±2	40±2
Melting enthalpy/(J/g) ≤	2.0	2.0	5.0	5.0	2.0	2.0
Mass fraction of volatiles/% ≤	0.4	0.4	0.4	0.4	0.5	0.5
Sieve residue (0.9mm mesh)% ≤	2.0	2.0	2.0	2.0	-	-
Number of impurity particles/(pieces/100g) ≤	50	50	50	50	-	-
Ash mass fraction/% ≤	4.5	4.5	4.5	4.5	4.5	4.5
Mooney viscosity, ML(1+4)125ºC ≤	-	-	-	-	100	120
Tensile strength/MPa ≥	8.0	8.0	8.0	8.0	6.0	6.0
Shore hardness (Shore A) ≤	65	65	70	70	60	65

Applications of CPE:

CPE for PVC wire and cable:

1.Excellent performance with natural and synthetic rubber. 

2.Good processing property.

CPE 135A is a kind of amorphous elastomer with minimal crystal. It has lower Mooney viscosity and mastication temperature.

CPE 135B can be used as special synthetic rubber, as well as modifier or solubilizing agent of general purpose synthetic rubber.

Package & Storage of CPE: 
25kg woven bag..
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.