Silicone cold shrink tube for telecom
Product Description:
Silicone Cold Shrink Tubing is a premium, flexible, and durable solution for providing reliable insulation and sealing in telecom cables and connectors. It is ideal for use in environments requiring superior protection against moisture, abrasion, and electrical interference.
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Key Features
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Easy Installation: No heat required for installation; the tube expands and contracts to form a tight seal.
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Excellent Insulation: Provides electrical insulation, ensuring no leakage and maintaining system integrity.
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UV and Ozone Resistance: Designed to withstand outdoor conditions, offering protection against UV rays and ozone degradation.
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Moisture Protection: Ensures complete sealing to prevent water ingress, reducing the risk of corrosion and signal interference.
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Long-Term Durability: Withstands high and low-temperature extremes, making it perfect for both indoor and outdoor telecom infrastructure.
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Chemical Resistance: Resistant to a wide range of chemicals, oils, and solvents.
Applications
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Telecom Cables: Protects splices, joints, and terminations in telecom cables.
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Connectors: Seals connectors, splices, and terminations to prevent environmental damage.
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Aerial Cables: Suitable for overhead telecom installations, offering protection against wind, rain, and UV exposure.
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Underground Cables: Protects cables in underground telecom systems by providing moisture and abrasion resistance.
Key Features
- Material: Silicone rubber
- Color: Black, grey, green, red, yellow, white, transparent (customized colors available on request)
- Temperature Range: -40°C to +260°C
- Shrink Ratio: 4:1 (or other specified shrink ratios)
- Nominal Wall Thickness: 2.5mm
- Tensile Strength: 10 MPa (minimum)
- Elongation at break: >600% (minimum)
- Dielectric Strength: 20 kV/mm (minimum)
- Water Absorption: ≤ 0.5%
Installation
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Simply slide the tube over the prepared cable or connector, and then remove the inner core to allow the tube to shrink and form a tight seal. No external heat source is required, ensuring a fast and safe installation process.
Packaging details
| Color | transparent/translucent, black, grey, blue, white, yellow |
|---|---|
| Size | D25-L100, D28-110, D40-L140, D40-L180, D45-200 |
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