Silicone EPDM Cold Shrink Tube
Product Introduction
Introducing our innovative cold shrink tube for communication, crafted from premium silicone material. Its intuitive design allows for straightforward application: simply position the tube, remove the support tube, and let the radial pressure create a robust, waterproof, and moisture-proof seal that stands the test of time.
Our silicone cold shrink tubing is engineered with exceptional weather resistance and superior acid and alkali resistance. Its unique breathing seal capability makes it the premier choice for securely sealing communication and coaxial cables. Primarily deployed for moisture-proof sealing at crucial joints between antennas and feeders, our product is essential for optimizing the antenna feeder system in communication base stations.
Feature:
*Installation is effortless-just manually remove the support strips; no additional tools are necessary, simplifying the process.
*Experience swift and straightforward operations, free from spatial constraints, making it perfect for compact installations.
*Delivers exceptional moisture-proof and waterproof protection, meeting the rigorous IP68 standards.
*Crafted from high-quality imported silicone material, designed to excel in an array of challenging environmental conditions.
*Longevity assured, with a commendable service life of up to 30 years.
Date Sheet
| Product material performance |
| Serial number |
Project |
Unit |
Standard |
Measured |
Standard Test |
| 1 |
Standard color |
- |
Black |
Black |
- |
| 2 |
Hardness |
Shao A |
40+ 5 |
42 |
GB/T531 |
| 3 |
Tensile Strength |
MPa |
≥7 |
7.8 |
GB/T528 |
| 4 |
Elongation at break |
% |
≥610 |
697 |
GB/T528 |
| 5 |
Breaking strength |
KN/m |
≥35 |
> 35 |
GB/T529 |
| Product Reliability |
| Serial Number |
Project |
Performance indicator |
Test Results |
| 1 |
Room temperature sealing protection performance |
IP67 |
Pass through |
| 2 |
High temperature resistance |
After 90°C*24hr, no cracks |
Pass through |
| 3 |
Low temperature resistance |
After 96hr, there is no crack. |
Pass through |
| 4 |
UV resistant |
Anti-UV for 720 hours |
Accessible |
| 5 |
Flame retardant |
94-V0 |
Accessible |
| High-rate cold shrinkable tube specification parameter table |
| Serial number |
Applicable outer diameter from the smallest to the largest (mm/inch) |
Length after fully retracted (mm/inch) |
Material |
| φ35 |
12.5~30/0.49~1.18 |
229~ 279/9~11 |
Silicone Rubber |
| φ40 |
14~33/0.55~1.30 |
152 ~406/6~16 |
Silicone Rubber |
| φ53 |
19~46/0.75~1.81 |
152~457/6~18 |
Silicone Rubber |
| φ60 |
20.5~51/0.81~2.01 |
254/10 |
Silicone Rubber |
| φ70 |
25~ 63/0.98~2.48 |
152~457/6~18 |
Silicone Rubber |
| φ80 |
27.4~ 70/1.08~2.75 |
325/13 |
Silicone Rubber |
Exhibition
FAQ
01 : Why choose us?
A:1.We have more than 15 years of experience in this industry! 2.Research and development capacity- We have one of technical team who can develop and design the product according to the requirements of customers!
3.We have a professional sales team to provide excellent service for you!
02 : What's the MOQ for your production?
A: We accept both large and small order, please contact us for details.
03: Can l expect to get the sample?
How long can l expect to get it?
A: Sure, Free samples can sent to you for test. About 4-6 days.
Shipment according to distance and courier company.
04 : Can you do the design for us?
A: Yes, We are a professional manufacturer who can design for you.
05 : What's your payment term?
A: 30% T/T Deposit +Balance before Shipment.
06 : What's the list of certificates you hold?
A:IATF16949, RoHS, CE, EN45545 Test Report, ELV Test report.
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