Product name:
Long Lasting Resistant Insulated Sleeve IP68 Cold Shrink Tube On Various Cables
Description:
Hengyang ZK industrial has been engaged with cold shrink line for many years,which has safer business
way and good quality of products,we will be your frist choice for cold shrink material supplier.cold shrink tube is a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. They are supplied for field installation in this pre-stretched condition. The core is removed after the tube has been positioned for installation over an in line connection, terminal lug, etc., allowing the tube to shrink and form a waterproof seal. The insulating tube is made of EPDM rubber, which contains no chlorides or sulphurs. Various diameter sizes will cover a range of 1000 volt cables, copper and aluminum conductors.
Features:
- Excellent weather resistance, ultraviolet aging resistance and higher embrittlement resistance than heat shrink tubing
- More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing
- Simultaneously expands and shrinks with workpieces without clearances, seals tight in harsh environment
- Stably sealing the workpieces in windy environment
- Well suited for cable less than 1KV
- Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.
- Simple , safe installation, requires no tools or special training. No torches or heat work required.
- Diameter shrinkage:≥50%
- Sealing class IP68
Applications
Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splices rated to 1000volts
Introduction:
EPDM Cold Shrink Tubes are a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. They are supplied for field installation in this pre stretched condition. The core is removed after the tube has been positioned for installation over an in-line connection terminal link allowing the tube to shrink and form a waterproof seal. The insulating tube is made of EPDM rubber which contains no chlorides or sulphurs.
| 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 |
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Product Tags:
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Long lasting resistant Insulated Sleeve IP68 Cold Shrink Tube on various cables Images
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