About |
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EKOPREN ® 3SH461是一种经氯化的聚乙烯材料,。 该产品在北美洲或欧洲有供货,加工方式为:挤出。 EKOPREN ® 3SH461的主要特性有: 通过 ROHS 认证 良好的柔韧性 耐化学品 EKOPREN ® 3SH461的典型应用领域为:电线电缆&& |
Product Description | |
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Generic | CPE |
Material Status | Commercial: Active |
Features | Good flexibility,Grease resistance,Ozone resistance |
Availabilitys | North America,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.36 | g/cm³ | ASTM D792 |
Mooney viscosity | |||
100℃ | 50 | MU | ASTM D1646 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s A | 73 | ASTM D2240 |
elastic body | Nominal value | Unit | Test method |
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tensile strength | |||
fracture | 18.5 | MPa | DIN 53504-S2 |
Tensile strain | |||
fracture | 520 | % | DIN 53504-S2 |
tear strength | 13.0 | kN/m | ASTM D624 |
Aging performance | Nominal value | Unit | Test method |
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The rate of change in tensile strength in air | |||
38℃,168 hr | -20 | % | |
49℃,168 hr | -20 | % | |
The rate of change in ultimate elongation in air | |||
38℃,168 hr | -14 | % | |
49℃,168 hr | -24 | % | |
The rate of change in tensile strength | |||
38℃,24 hr,in Oil | -20 | % | |
49℃,18 hr,in Oil | -30 | % | |
Change rate of ultimate elongation | |||
38 ℃, 24 hours in oil | -15 | % | |
49 ℃, 18 hours in oil | -25 | % |
THERMAL | Nominal value | Unit | Test method |
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Operating temperature | -50 to 90 | ℃ |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Extreme oxygen index | 27 | % | ASTM D2863 |
Supplementary information | Nominal value | Unit | Test method |
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cross-linking | |||
138℃ | 1.5 | hr | ASTM D2084 |
Coking time | |||
138℃ | 5.0 | min | ASTM D1646 |
Process Conditions | |||
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Squeeze description | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Barrel temperature | 70 | °C | |
Barrel 1 zone temperature | 80 | °C | |
Barrel 2 zone temperature | 100 | °C | |
Head temperature | 110 | °C |
Notes |
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