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- GNC - Cold Shrink Silicone Rubber Sleeve
GNC - Cold Shrink Silicone Rubber Sleeve
Applications
High weather resistance Silicone rubber sleeve expanded and assembled onto a spiral type removable plastic supporting core. Remove the supporting core after sleeve positioned to the cable connector that requires insulation seal protection, Silicone rubber sleeve will quick and tightly shrink onto the joints. Allows to quick construction without using open fire and tools as well as a narrow space.
Applied to the sealant protection for cable connectors of communication base station.
Operating Temperature Range
- Continuous operating temperature: -55℃ ~ 200℃
- Storage life recommended: 1 Year
Color
Standard color: black, gray
Characteristics
- Anti-Ultraviolet, resistant to Acid and Alkali
- Excellent mechanical and electrical property
- None heating tools requires
- Substantially reducing operating time
- Long lifetime product
- High ratio shrinkage
- RoHS compliant
Technical Data
| Property | Test Method | Typical Value |
|---|---|---|
| Hardness | ASTM D2240 | Shore A26 |
| Tensile strength | ASTM D412 | ≥7MPa |
| Elongation at break | ASTM D412 | ≥840% |
| Tear Strength | ASTM D412 | ≥35kN/m |
| Ultraviolet Exposing Test | ASTM G154 | Pass |
| Salt Spray Testing | ASTM B117 | Pass |
|
Diameter retraction shrinkage |
180 days/80% and more | Pass |
Specification
| (Without Mastic) | ||||
|---|---|---|---|---|
| Part Number | I.D. as supplied (mm) |
I.D. after recovered (mm) |
Length after recovered (mm) |
Application Range (mm) |
| GNC2506-130BK | 25 | 6 | 130 | 7.3~21 |
| GNC2808-130BK | 28 | 8 | 130 | 11.9~31 |
| GNC3008-130BK | 30 | 8 | 130 | 11.9~31 |
| GNC3509-130BK | 35 | 9 | 130 | 11.9~31 |
| GNC4010-130BK | 40 | 10 |
130 |
13.5~39 |
| GNC4510-130BK | 45 | 10 | 130 | 15~39 |
Other sizes and lengths can be customized by customer requirement (range of inner diameter as supplied is: 15~130mm, range of length is: 60~780mm)
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