

CPE 135A-L
CPE-135A –L is a high molecular polymer with a linear structure generated by the reaction of HDPE and chlorine. It is a special thermoplastic elastomer.
The physical and chemical properties: good weather resistance, flame retardant, chemical resistance and ozone resistance, and its basic function is to improve the impact strength and weather resistance of PVC products.
CPE-135A –L is a high molecular polymer with a linear structure generated by the reaction of HDPE and chlorine. It is a special thermoplastic elastomer.
The physical and chemical properties: good weather resistance, flame retardant, chemical resistance and ozone resistance, and its basic function is to improve the impact strength and weather resistance of PVC products. Elongation at break is an important data to measure the property of CPE., while the elongation at break of our CPE products can reach to 1300, which would satisfy different customers with different products according to the application quality request.
Characteristic
*Special excellent elongation rate at break
* Superior Processibility
* Superior weatherability
* Superior flexibility and good low temperature impact strength
* Good filler acceptance
* Cost effective system
Package & Storage:
25kg/bag PP bag.
500/750kg/sack PP bag.
Neutral packing or OEM packing is acceptable.
It should be stored in cool and dry surroundings with shelf life of two years, it can be still used if qualified by inspection after shelf life.
Application:
PVC Pipe,PVC Pipe fitting,PVC Door/Window profile,PVC Board/Panel/Tile,PVC Sealing strip, etc
Item |
Unit |
CPE 135A-L |
Appearence |
--- |
White powder |
Chlorine content |
% |
≦35 |
Melting enthalpy |
J/g |
0.8 |
Volatile matter content |
% |
≦0.4 |
Residue on sieve (0.9mm) |
0.9mm, % |
≦2 |
Bulk density |
g/cm3 |
0.58 |
Impurity particles
|
/100g |
5 |
Thermal stability time |
min@165 ℃ |
≥10 |
Hardness, Shore A |
A |
≦60 |
Tensile strength
|
Mpa |
≥10 |
Elongation at break |
% |
≥1300 |
- nodata
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