About |
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Alathon M6080WC is a natural high density polyethylene homopolymer with a narrow molecular weight distribution selected by customers for use as primary insulation for coaxial cable applications including gas-injected or chemically expanded insulation. This resin provides enhanced processability and stiffness and exhibits excellent color, low odor and good processing stability. Alathon M6080WC meets the requirements of the following: ASTM D 1248, Type III, Class A, Category 3, Grade E11; Federal LP390C, Type II, Class H, Category 3, Grade 4.&& |
Product Description | |
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Supplier | LyondellBasell |
Generic | HDPE |
Material Status | Commercial: Active |
Features | Good Rigidity,Excellent Processability,Low odor,Weight distribution,Homopolymer |
Availabilitys | North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.958 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 8.0 | g/10min | ASTM D1238 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 67 | ASTM D2240 | |
tensile strength | |||
fracture | 21.4 | MPa | ASTM D638 |
yield | 26.9 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 1900 | % | ASTM D638 |
Bending modulus | |||
1% secant | 1320 | MPa | ASTM D790 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -76.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 130 | ℃ | ASTM D1525 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 3.0E+17 | ohms·cm | ASTM D257 |
Dielectric strength | 28 | kV/mm | ASTM D149 |
Dielectric constant | |||
1 MHz | 2.36 | ASTM D1531 | |
Dissipation factor | |||
1 MHz | 3.0E-5 | ASTM D1531 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Barrel 1 zone temperature | 149 to 163 | °C | |
Barrel 2 zone temperature | 177 to 204 | °C | |
Barrel 3 zone temperature | 204 to 232 | °C | |
Barrel 4 zone temperature | 246 to 260 | °C | |
Barrel 5 zone temperature | 246 to 260 | °C | |
Connector temperature | 246 to 260 | °C | |
Melt temperature | 246 to 260 | °C | |
Nozzle temperature | 246 to 260 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 23°C |
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