Silicone Rubber Cold Shrink Cable Joint Tubing

Silicone Rubber Cold Shrink Cable Joint
  • Seller Chengdu Seefar Rubber Plastics Co., Ltd.
  • Min. Order 100 Kilogram/Kilograms
  • FOB Price US $10-20 /Kilogram

Item Details

Port: Guangzhou
Supply Ability: 1000 Kilogram/Kilograms per Day
Payment Terms: L/C,T/T

Product Description

Silicone Rubber Cold Shrink Cable Joint Tubing

Product Description:

1. Silicon rubber cold shrink cable joints are a series of openended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. They are supplied for field installation in this pre-stretched condition.

2. The core is removed after the tube has been positioned for installation over an inline connection, terminal lug or other similar applications, allowing the tube to shrink and form a waterproof seal.

3. Our cold shrink cable joints are cold applied and therefore they are quicker, easier and safer to install than heat shrink alternatives, and they are also ideal where hot work permits are difficult to obtain.


Provides constant radial pressure & seal without adhesive

Allows for expansion and contraction after installation

Simple & fast installation – no tools or heat required

Quality - long term reliability

Possible applications include electrical installation, cable repair, mechanical protection and moisture barriers


Test Item

Typical Value

Sectional Area:



one to six cores




Out-door, In-door


Gray, Black

Shore A Hardness


Tensile Strength

1102 PSI(7.6MPa)

Elongation at Break


Tear Strength

150 PPI(26.3KN/m)

Compression Set(22h/175°C)



Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing.

For indoor, outdoor.

Insulation of secondary splices, copper or aluminum conductors.

Relocation of service.

Dig-in repairs.

Sheath repairs

Environmental sealing for communication and other non-electrical applications.

Typical Physical and Electrical Properties

Our Products:

Our Package:


Our Certificates:

Why us:

Silicone Rubber Cold Shrink Cable Joint Tubing

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Contact: Martina

Skype: cuiling0416

Mobile (Whatsapp, Viber): 86 18980061214