Description:
EPDM cold shrink tube with built-in mastic is made of EPDM rubber,
which contains no chlorides of sulphur.They are a series of
open-ended,tubular rubber sleeves, which are factory expanded and
assembled onto a removable core. The core will be removed after the
tube has been positioned for installation over an in line
connection,coupling,termination etc.,allowing the tube to shrink
and form a waterproof seal.Cold shrink tubing is an ideal sealing
product for communication cables, coaxial cables,medium and low
voltage power cables.
Application:
◆ Protection and repair for outer sheath of high voltage cable
joint;
◆ Fire protection of cables and connectors;
◆For all base materials that need to be insulated against fire;
| Material technical parameters: |
| No | Items | Test method | Unit | Test standard | Remarks |
| 1 | Hardness (Shore A) | GB/T 531.1-2009 | Shore A | 43±5 | |
| 2 | Tensile strength | GB/T 528-2009 | Mpa | 8±3 | |
| 3 | Break elongation | GB/T 528-2009 | % | 800±200 | |
| 4 | Tear strength | GB/T 529-2008 | kN/mm | 38±5 | |
| 5 | Volume resistivity | GB/T 2439-2001 | Ω•cm | ≥1013 | |
| 6 | dielectric strength | GB/T 1695-2005 | MV/m | ≥18 | |
| 7 | dielectric Constant(50Hz) | GB/T 1693-2007 | / | ≤8 | |
Φ25mm EPDM cold shrink tube with built-in mastic Range covers
application diameters from 32mm to 110mm Features:
●Wide range of size,accommodates a wide range of cable ,
wire,conduit and hose diameters
●Good thermal stability,no gaps under thermal expansion and
contraction
●Excellent weather resistance and waterproof sealing properties
●Resists UV,Ozone,fungus,acids and alkalis
●Good aging resistant,retains its resiliency even after prolonged
years of aging and exposure
Φ25mm EPDM cold shrink tube with built-in mastic pic
FAQ
1. Who are we?
We are professional in cold shrink industry. Our products have been
exported to America, Australia, Egypt, Taiwan, India, Indonesia,
Egypt, Spain, Italy and Germany etc, Europe countries. Currently,
we already cooperated many famous companies in electrical and
telecommunication industry.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Cold shrink series sealing products, including customized
processing machines and products kits, for examples: processing
winding and expanding machines, spiraling strip/tube supporting
material, EPDM cold shrink tube and silicone cable accessories kit
in telecommunication and electrical power industry.
4. Why should you buy from us not from other suppliers?
Years focus on telecom and power infrastructure material, with
experienced engineer and workers, with turnkey solution for cold
shrink line to solve all your problem in this industry with
competitive price.
5. What services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW standard international terms
and welcome commercial terms discussion;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western
Union, Cash, Escrow;
Language: English, Chinese, Spanish, Japanese, Portuguese, German,
Arabic, French, Russian, Korean, Hindi, Italian
Shipment: express, sea and air shipping
