About |
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AXELERON™ CC B-3487 NT CPD is a high-density polyethylene cellular compound (“CPD”) designed for use in foam/skin telephone wire and other cellular insulation applications. This compound incorporates a chemical blowing agent that provides up to 50% cellular expansion through temperature-controlled extrusion. AXELERON™ CC B-3487 NT CPD features a unique antioxidant system that provides superior long-term insulation aging performance in grease-filled cable applications. The compound is recommended for hot climate applications and, using sound commercial extrusion practices, should meet the stringent insulation age testing requirements of the Telcordia GR 421 CORE and the ICEA S-84-608 specifications. AXELERON™ CC B-3487 NT CPD provides excellent extrusion processing characteristics and yields an insulation product with superior mechanical and electrical performance.&& |
Product Description | |
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Supplier | DOW |
Generic | HDPE |
Material Status | Commercial: Active |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.945 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
190℃,2.16kg | 0.80 | g/10min | ASTM D1238 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | 22.1 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 700 | % | ASTM D638 |
THERMAL | Nominal value | Unit | Test method |
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Heat resistant stress cracking | > 96 | hr | ASTM D2951 |
Oxygen sensing time | |||
220℃ | 47 | min | ASTM D3895 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | |||
23℃ | > 1.0E+15 | ohms·cm | ASTM D257 |
Dielectric constant | |||
1 MHz | 2.34 | ASTM D1531 | |
Dissipation factor | |||
1 MHz | 3.0E-4 | ASTM D1531 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Solid |
3. Aluminum Pan |
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