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Cold Shrink Tube, Epdm Cold Shrink Tube, Epdm Cold Shrinkable Tube manufacturer / supplier in China, offering EPDM Rubber Cold Shrink Insulation Tube, PTFE Teflon Tape, PTFE Thread Seal Tape, RoHS, Reach, CE, UL Self-Locking Releasable Plastic Cable Tie and so on.

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Supplier Homepage Product Insulation EPDM Rubber Cold Shrink Insulation Tube

EPDM Rubber Cold Shrink Insulation Tube

FOB Price: US $7.5 / Piece
Min. Order: 200 Meters
Min. Order FOB Price
200 Meters US $7.5/ Piece
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Production Capacity: 10000 Meters/Week
Transport Package: Exporting Carton
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: 025203
  • Type: Insulation Sleeve
  • Material: EPDM
  • Maximum Voltage: 1kv
  • Tensile Strength: 11.8MPa
  • Dielectric Strength: 19.1kv/Mm
  • Trademark: Maxwel
  • Origin: Wenzhou
  • Application: Winding Wire Coating Insulation
  • Chemistry: Hybrid Insulation
  • Thermal Rating: Y 90
  • Color: Black
  • Elongation at Break: 641%
  • Diameter: 20~150mm
  • Specification: UL
  • HS Code: 39173100
Product Description
EPDM rubber Cold Shrink Insulation Tube

EPDM Cold Shrink Tubes are a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. They are supplied for field installation in this pre-stretched condition. The core is removed after the tube has been positioned for installation over an in-line connection, terminal lug, etc., allowing the tube to shrink and form a waterproof seal. The insulating tube is made of EPDM rubber, which contains no chlorides or sulphurs.

Unique advantages

1. Excellent weather resistance, ultraviolet aging resistance and higher embrittlement resistance than heat shrink tubing

2. More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing

3. Simultaneously expands and shrinks with workpieces without clearances, seals tight in harsh environment

4. Stably sealing the workpieces in windy environment

5. Well suited for cable less than 1KV

6. Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.

7. Simple, safe installation, requires no tools or special training. No torches or heat work required.

8. Diameter shrinkage ≥ 50%

9. Sealing class IP67


1. Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splices rated to 1000volts

2. Meets ANSI C119.1, directly buriable or submersible

3. For indoor, outdoor, or overhead use

4. Physical protection and moisture sealing for high-voltage, air-insulated connectors and lugs such as spacer cable and lug connections to bus bar

5. Insulation of secondary splices copper or aluminium conductors

6. Relocation of service

7. Dig-in repairs, sheath repairs

8. Insulation of inline conductor transition connectors

9. Sealing of coax cables with Type N or 7/16 DIN connectors on wireless communication towers
Tube Dia (mm)Tube length (mm)Cable range (mm)
20152 (6'' )7.8-14.3
25203  ( 8'')10.1-20.9
32229 (9'' )13.0-25.4
32279 (11'')13.0-25.4
35229 (9'' )13.9-30.1
35279 (11'')13.9-30.1
40152 (6'' )17.5-35.1
40305 (12'')17.5-35.1
40406  ( 16'')17.5-35.1
53152 (6'' )24.1-49.2
53305 (12'')24.1-49.2
53457 (18'')24.1-49.2
70152 (6'' )32.2-67.8
70229 (9'')32.2-67.8
70305 (12'')32.2-67.8
70381 (15'')32.2-67.8
70457 (18'')32.2-67.8
104229 (9'')42.6-93.7
104457 (18'')42.6-93.7 

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