High Shrinkage Silicone Cold Shrinkable Tube Sleeve Aging Resistance 2.0mm

Silicone Cold Shrink Tube
December 08, 2025
اتصال دسته بندی: لوله کوچک کننده سیلیکون
مختصر: Curious about how this performs in practice? Join us for a hands-on look at the High Shrinkage Silicone Cold Shrinkable Tube Sleeve. This video demonstrates its application for weatherproofing cable connections at cell sites, showcasing its resistance to puncture, UV, and ozone damage. You'll see how its high shrink ratio and aging resistance ensure reliable protection for RF equipment connections.
ویژگی های مرتبط محصول:
  • Features a high shrink ratio, one of the best available in the global market.
  • Provides excellent resistance to UV and ozone, based on advanced military technology.
  • Utilizes an advanced compound to maintain a high shrink ratio even after long-term storage.
  • Offers superior puncture resistance and protection against external damage for cable joints.
  • Ideal for weatherproofing connections at cell sites, such as between jumper cables and RF equipment connectors.
  • Demonstrates high ultimate elongation and tear resistance for durable performance.
  • Exhibits strong dielectric strength and volume resistance for electrical insulation.
  • Manufactured with complete in-house production and stringent quality control processes.
سوالات متداول:
  • What is the primary application for this silicone cold shrinkable tube?
    It is primarily used for weatherproofing protection on cable connections or joints, especially at cell sites. This includes connections between jumper cables and connectors (like 7/16 DIN, N type, or 4.3-10 connectors) on RF equipment such as RRUs, antennas, and passive devices.
  • How does this tube perform against environmental factors like UV and ozone?
    The tube offers excellent UV and ozone resistance, a feature developed using advanced military technology. This ensures long-term durability and protection against environmental degradation, maintaining performance over time.
  • What are the key mechanical and electrical properties of this silicone tube?
    Key properties include an ultimate tensile strength of 9.0 MPa, ultimate elongation of 750%, tear resistance of 30 KN/m, and strong dielectric strength (21 KV/mm originally, 20.5 KV/mm after 7 days in water at 90°C). It also has a high volume resistance of 3.4×10^15 Ohm.cm, providing reliable electrical insulation.
  • Does the tube maintain its shrink ratio over long periods of storage?
    Yes, the tube is formulated with an advanced compound specifically designed to ensure a high shrink ratio is maintained even after extended storage periods, guaranteeing consistent performance when deployed.