Polygrand can provide customers with chlorinated polyethylene of various grades for rubber products.
CPE for Rubber ApplicationsⅠ：
|
Item |
CM3200 |
CM3690 |
CM3100 |
CM3680 |
CM3000H |
|
Chlorine content % |
36±1 |
36±1 |
36±1 |
36±1 |
36±1 |
|
Heat of fusion J/g ≤ |
1.5 |
1.5 |
1.5 |
1.5 |
2 |
|
Volatile matter % ≤ |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
|
Impurity particles pcs/200g ≤ |
40 |
40 |
40 |
40 |
40 |
|
Shore A Hardness ≤ |
60 |
60 |
60 |
60 |
60 |
|
Tensile strength MPa ≥ |
8 |
8 |
8 |
8 |
8 |
|
Elongation at break % ≥ |
700 |
700 |
700 |
700 |
700 |
|
Mooney viscosity |
100±5 |
90±5 |
85±5 |
80±5 |
80±5 |
|
Main applications |
Wires and cables products, rubber hoses, and other rubber products |
Wires and cables products, foaming products, and other rubber products |
Wires and cables products, rubber hoses, and other rubber products |
Wires and cables products, rubber hoses, and other rubber products |
|
|
Main properties |
High strength, high filling performance |
Excellent processing performance, high strength |
Excellent processing performance, high strength |
||
CPE for Rubber ApplicationsⅡ：
|
Item |
CM3675 |
CM3665 |
CM3650 |
CM3650F |
CM4065 |
CM4075 |
CM4085 |
|
Chlorine content % |
36±1 |
36±1 |
36±1 |
- |
40±1 |
40±1 |
40±1 |
|
Heat of fusion J/g ≤ |
1.5 |
1.5 |
1.5 |
- |
1.5 |
1.5 |
1.5 |
|
Volatile matter% ≤ |
0.30 |
0.30 |
0.30 |
- |
0.30 |
0.30 |
0.30 |
|
Impurity particles pcs/200g ≤ |
40 |
40 |
40 |
- |
40 |
40 |
40 |
|
Shore A Hardness ≤ |
55 |
55 |
55 |
55 |
55 |
60 |
60 |
|
Tensile strength MPa ≥ |
8.0 |
8.0 |
8.0 |
8.0 |
8.0 |
8.0 |
8.0 |
|
Elongation at break % ≥ |
700 |
700 |
700 |
700 |
700 |
700 |
700 |
|
Mooney viscosity ML(1+4)125℃ |
75±5 |
65±5 |
50±5 |
50±5 |
65±5 |
75±5 |
90±10 |
|
Main applications |
Wires and cables products, rubber hoses, and other rubber products |
Wires and cables products, and other rubber products |
Wires and cables products, rubber hoses, foaming products |
Wires and cables products, rubber hoses, foaming products |
Various flame retardant products, rubber fabrics, oil resistant hoses |
Various flame retardant products, rubber fabrics, oil resistant hoses |
Various flame retardant products, oil resistant hoses |
|
Main properties |
High strength, high filling performance |
Relatively low mooney viscosity, excellent processing performance |
Low mooney viscosity, outstanding processing performance |
Films; low mooney viscosity, outstanding processing performance |
Outstanding oil resistance and flame retardance performance, excellent processing performance |
Outstanding oil resistance and flame retardance performance, excellent processing performance |
Outstanding oil resistance and flame retardance performance, high strength |
CPE for Rubber ApplicationsⅢ：
|
Item |
CM3060 |
CM3080 |
CM645 |
|
Chlorine content,% |
30±1 |
30±1 |
25±1 |
|
Heat of fusion,J/g ≤ |
1.5 |
1.5 |
- |
|
Volatile matter % ≤ |
0.30 |
0.30 |
0.30 |
|
Impurity particles pcs/200g ≤ |
40 |
40 |
40 |
|
Shore A Hardness ≤ |
65 |
65 |
76-86 |
|
Tensile strength Mpa ≥ |
8.0 |
8.0 |
- |
|
Elongation at break %,≥ |
700 |
700 |
- |
|
Mooney viscosity ML(1+4)125℃ |
60±5 |
80±5 |
- |
|
Mooney viscosity
ML(3+4)135℃
|
- |
- |
75-85 |
|
Application |
Wires & cables,hoses, magnetic materials |
Magnetic materials |
Mainly used for producing thermoplastic materials (without vulcanization) with PE and PP, and can be used in irradiation cross-linked products PP Flame retardant materials |
|
Property |
Good low temperature resistance, lower Mooney viscosity, high volume resistivity |
Good low temperature toughness, excellent processing performance, high magnetic powder filling performance. |
Good compatibility with PE and PP |
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Factory: Weifang Changyi Binhai (Xiaying) Economic Development Zone, Weifang, Shandong, China
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