HEATSHRINK TUBING
 
  THIN WALL TUBING
CTL’s H range of thin wall heat shrink tubes is made of cross-linked semi-flexible polyolefin which shrinks uniformly to form a permanent insulating covering. On recovery, thin wall tube will conform to the shape it is applied over. Ideal for low voltage electrical insulation up to 1000v.

Supplied on reels or cut to any desired size.

Basic Properties:
Operating temperature range: -40¾ to +125¾C
Shrink Ratio: 2:1
Standard colours:
Black, Blue, Red, Yellow, Transparent
(other colours on request)

We can also offer:
* Flame retardant/self extinguishing types
* Thin Dual Wall with adhesive lining
* 3:1 shrink ratio
* Special types to MIL STD 23053/5
 
 

MEDIUM WALL TUBING
CTL’s HM range is a cross linked medium wall, heatshrink, polyolefin tubing having a shrink ratio 3:1 to 4:1. The medium wall thickness provides a tough and semi-flexible insulation making the product ideal for the protection of underground cable joints, crimped terminal ends, and cable terminations.

The HMA range contains hot melt adhesive lining which ensures an environmental seal that prevents the ingress of water.

Basic Properties:
Continuous working
temperature range: -55¾ to +125¾C
Dielectric strength: in excess of 15kV/mm
Standard Colour: Black

Supplied in lengths of 1m, 1.2m, 1.5m or cut to any desired size. We can also offer flame retardant/self extinguishing types.

 
  THICK WALL TUBING
CTL’s HTH range is a cross linked heavy wall, heatshrink, polyolefin tubing having a shrink ratio of 3:1 to 4:1. The toughness and weatherability of the tubes makes them well suited for exposed applications for protection of cable joints.

The HTHA range contains hot melt adhesive coating.

Basic Properties:
Continuous working
temperature range: -55¾C to + 125¾C
Dielectric Strength: In excess of 15kV/mm
Colour: Black

Supplied in standard lengths of 1m, 1.2m, 1.5m or cut to any desired size.

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