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Product name:
High Ratio Cable 1KV EPDM Cold Shrinkage Sleeve For Electrical Power Industry
Hengyang ZK industrial Co.,Ltd It aims to make sealing and weatherproofing more reliable and stable, and to improve the installation efficiency and performance. With the dual layers structure, built-in silicone tube, no need foam tape or other filling materials any more.We can be your trustworthy cold shrink sealing kits supplier.
Properties Advantage
Applications
◆ Protection and repair for outer sheath of high voltage cable joint;
◆ Fire protection of cables and connectors;
◆For all base materials that need to be insulated against fire;
Product picture for your reference.
Introduction:
EPDM cold shrink tube: applied in electrical power industry, telecommunication industry or other tool product handle, eg. bicycle handle etc. With it’s good performance: water-proof, Acid and alkali resistance, seal, protection sleeve and low voltage seal insulation under 1kv.
Material technical parameters: | |||||
No | Items | Test method | Unit | Test standard | Remarks |
1 | Hardness (Shore A) | GB/T 531.1-2009 | Shore A | 43±5 | |
2 | Tensile strength | GB/T 528-2009 | Mpa | 8±3 | |
3 | Break elongation | GB/T 528-2009 | % | 800±200 | |
4 | Tear strength | GB/T 529-2008 | kN/mm | 38±5 | |
5 | Volume resistivity | GB/T 2439-2001 | Ω•cm | ≥1013 | |
6 | dielectric strength | GB/T 1695-2005 | MV/m | ≥18 | |
7 | dielectric Constant(50Hz) | GB/T 1693-2007 | / | ≤8 | |