Skip to content
FREE Shipping on Orders £75+ | Order before 3pm for next day delivery
Order before 3pm for next day delivery

50.8mm to 25.4mm Heat Shrink Tubing - Thin-Wall 2:1 Ratio

Original price £6.96 - Original price £69.60
Original price
£6.96
£6.96 - £69.60
Current price £6.96
Description

Enhance your electrical projects with our premium 50.8mm to 25.4mm Thin-Wall Heat Shrink Tubing. Designed for efficiency and durability, this tubing is perfect for insulating and protecting your wires, cables, and connectors. With a 2:1 shrink ratio, it provides a snug fit, ensuring maximum protection and a professional finish.

Key Features

  • Size: Shrinks from 50.8mm to 25.4mm diameter
  • Shrink Ratio: 2:1 for a tight and secure fit
  • Available Colours:
    • Black
    • Blue
    • Brown
    • Grey
    • Green/Yellow (Regal)
  • Available Lengths:
    • 1-metre lengths

Product Overview

Our 50.8mm heat shrink tubing is crafted from high-quality polyolefin material, offering excellent electrical insulation and mechanical protection. The thin-wall design ensures flexibility without compromising on strength, making it ideal for a variety of applications across industrial, automotive, marine, and DIY projects.

Why Choose This Heat Shrink Tubing?

  • Superior Protection: Safeguards against abrasion, moisture, and chemicals
  • Easy Installation: Simply slide over the component and apply heat
  • Versatile Use: Suitable for repairing cables, bundling wires, and colour-coding
  • Aesthetic Finish: Provides a clean, professional look to your installations
  • High-Quality Material: Durable and long-lasting performance

Applications

  • Electrical Insulation: Prevents short circuits and electrical hazards
  • Wire Bundling: Organises multiple wires for a tidy setup
  • Colour Coding: Differentiates circuits and connections with ease
  • Mechanical Strain Relief: Reduces stress on wire connections
  • Protective Covering: Shields components from environmental factors
FAQ

Q: What does a 2:1 shrink ratio mean?
A: It means the tubing will shrink to half its original diameter when heat is applied.

Q: Can I use a regular hairdryer to shrink the tubing?
A: While a hairdryer may work for smaller tubing, we recommend using a heat gun for optimal results.

Q: Is this tubing flame-retardant?
A: Yes, the tubing is self-extinguishing and meets industry flammability standards.

Q: Do you offer discounts for bulk purchases?
A: Yes, please contact our sales department on 0161 874 1480 or email info@accablesolutions.com

Instructions
  • Measure and Cut: Determine the required length and cut the tubing accordingly.
  • Position: Slide the tubing over the wire or component before making connections.
  • Apply Heat: Use a heat gun or similar heat source to evenly heat the tubing until it shrinks tightly.
  • Inspect: Ensure the tubing has conformed to the shape of the component for a secure fit.
Specifications 
Technical Data
AC Cable Solutions 
Material Polyolefin
Shrink Ratio 2:1
Operating Temperature -40°C to +135°C
Recovery Temperature +80°C
Tensile Strength 10 MPa min.
Ultimate Elongation 250% min.
Dielectric Strength > 20 kV/mm
Water Absorption 0.5% max.
Low Temperature Flexibility No cracking
Flame Retardant VW-1 (colours)
Heat Ageing (168 hours at +175°C) No dripping
Heat Shock (4 hours at +250°C) No dripping
Corrosion (Copper Contact) No corrosion
Tolerance (±) 3m