Silicone Rubber Cold Shrink Tube 7/16 DIN to 1/2″ Jumper Cable
Cold shrink tube is a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. Cold shrink cable joints is supplied for field installation in this per-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. Cold shrink cable joints is made of EPDM rubber, which contains no chlorides or sulphur. Various diameter sizes will cover a range of 1000 volt cables, copper and aluminum conductors.
Telsto Cold Shrink Splice Cover Kits are designed to be an easy-to-install, safe and fast method of covering splices on Spacer Cable. The tubes are open-ended rubber sleeves which are factory-expanded and assembled onto removable plastic cores. After the tube has been positioned for installation over an in-line splice, the core is removed, thus allowing the tube to shrink and seal the splice.
» Provides excellent physical protection and moisture sealing for telecom connectors and cables
» Perfect application for remote radio unit connections
» Cable jacket and sheath repairs
» Corrosion protection for fittings and couplings
| *All required components and instructions are provided in one kit |
| *Simple, safe installation, requires no tools |
| *Accommodate covered cables with various outside diameters |
| *No torches or heat are required |
| *Significantly reduces the time required to cover splices by traditional techniques |
| *Maintains the physical and electrical integrity of the covered conductor |
| *Includes partial tension compression sleeve |
Features
1)Excellent weather resistance, ultraviolet aging resistance and higher embitterment resistance than heat shrink tubing
2)More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing
3)Simultaneously expands and shrinks with work pieces without clearances, seals tight in harsh environment
4)Stably sealing the work pieces in windy environment
5)Well suited for cable less than 1KV
6)Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.
7)Simple , safe installation, requires no tools or special training. No torches or heat work required
8)Diameter shrinkage:≥50%
9)Sealing class IP68
Technical Data
| Properties | Typical Data | Test method | ||
| HS | 49 A | ASTM D 2240 | ||
| Tensile Strength | 11.8 MPa | GB/T 528 | ||
| Elongation at break | 641% | GB/T 528 | ||
| Tear Strength | 38.6 N/ mm | ASTM D 624 | ||
| Dielectric Strength | 19.1 kV/mm | ASTM D 149 | ||
| Dielectric Constants | 5 | 90℃(in water) 7 days(1940F)5.6 | ||
| Anti-enzyme (bacteria) | The 28 day exposure without growth | ASTM G-21 | ||
| UV Resistant | UV irradiation for 2000 hours without aging | ASTM G-53 | ||
|
Product |
Tube Inner Diameter (mm) |
Cable range(mm) |
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|
Silicone Cold Shrink Tube |
φ15 |
φ4-11 |
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|
φ20 |
φ5-16 |
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|
φ25 |
φ6-21 |
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|
φ28 |
φ6-24 |
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|
φ30 |
φ7-26 |
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|
φ32 |
φ8-28 |
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|
φ35 |
φ8-31 |
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|
φ40 |
φ10-36 |
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|
φ45 |
φ11-41 |
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|
φ52 |
φ11.5-46 |
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|
φ56 |
φ12.5-50 |
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| Remarks: |
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| Tube diameter and tube length can be customized according to customer's requirements. | ||||
