Chlorinated Polyethylene CPE 135A

1.OEM manufacture produce as required
2.CPE 135A&B
3.Within 15 days after receipt of payment
4.ISO 9001:2000
5.payment TT
Properties:
It has fine multiple physical property with good low-temperature flexibility and better tearing strength. Its dissolved parameters are nearly same as PVC and it has good affinity with PVC. Under the condition of right processing, it can form a network structure inside of the hard PVC finish products and give them good normal, low-temperature flexibility and impact strength.
Uses:
Mainly used for producing PVC profiled, U-PVC water pipe and sewer pipe, cold curved pipe line, PVC blowing board and PVC extrusion board.
Specifications:
Item
Unit
Index
Chlorine content
%
35±1
Heat stable time
165°Cmin
≥8
Volatile matter content
%
≤0.3
Remains crystallinity
%
≤5
Tearing strength
Mpa
≥8.0
Residue

On sieve
0.441mm bore diameter
%
≤0.5
0.356mm bore diameter
%
≤10
Shore hardness(A)
.
≤57
Ca content
%
≤1.2
Apparent density
g/ml
≥55
Impurity particle
PC/10g
≤3
Whiteness(R457)
.
≥86
Remark:
1. We can satisfy the customer’s special requirements (raising in advance) to above index or other index.
2. Our CPE has been coated by 3% active calcium carbonate under the circumstances of no special requirements. The content of calcium is 1.2% in terms of theory.