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DWA-3/1 Adhesive Lined Heat Shrink - Colours

In stock
Only %1 left
SKU : DWA-3/1-SP-COLOURS
As low as £0.99 £1.19

Order in multiples of 1 mtrs to receive a continuous length, up to the next price break at 5 mtrs

For example, 4 x 1 mtrs will be delivered as a continuous 4 mtr length

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3.0mm down to 1.0mm / Laid flat width = 4.7mm

Semi-flexible, general purpose, adhesive lined, moisture proof heat shrinkable tubing, typically for use when environmentally sealing electrical components, such as wire splices and harness breakouts.

  • High-Strength Bond

  • Excellent Moisture Proof Seal

  • Perfect Adhesive Tubing

  • Excellent environmental sealing

Details

DWA is semi-flexible, heat shrinkable tubing with a meltable adhesive inner lining designed to provide moisture proof sealing to a wide range of substrates such as electrical wire splices, cable jackets, wire breakouts and electrical components.

The high shrink ratios mean that only seven sizes are required to cover a wide range of substrate diameters. Typical applications are environmental sealing of electrical components including wire splices and harness breakouts as well as sealing cable ends against moisture ingress.

Features & Benefits:

  • Provides excellent environmental sealing
  • 3:1 shrink ratio
  • High strength bonding
  • Operating temperature range -55°C to +110°C
  • UL Approved

 

More Information
More Information
Quick Search Code 104789
Applications

  • Moisture proofing

  • Sealing cable jackets

  • Sealing wire breakouts

  • Sealing electrical wire splices

  • Sealing electrical components

Specification

Test

Test Method

Test Requirement

Min shrink temperature ratio

  

+95°C

Tensile Strength

ISO37

9MPa (min) 

Ultimate Elongation

ISO37

450% (min) 

Inner wall adhesion 

  

60N/25mm (min) 

Heat shock

4h@225°C

Pass—No dripping, cracking or flowing

Heat ageing

168h@150°C

Pass—No dripping, cracking or flowing

Low temp

Flex 4h@-55°C

Pass—No cracking

Dielectric strength 

IEC 243 

12MV/m (min)

Fluid Resistance

24h @ 23°C

Tensile strength 7Ma(min)

Ultimate Elongation 300%

Inner wall adhesion 60N/25mm (min) 
 

Test fluids

Diesel fuel (BS 2689 Class A1)

Hydraulic fluid (H-515)

Lubricating Oil (0-149)
Downloads

spec sheet

spec sheet

Video
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