Thin Wall Heat Shrink Tubing
Thin wall heat shrink tubing, SCG, from Radiform provides insulation to 600VAC and is available in wide range of colours that are flame retardant and self extinguishing to UL224 125°C VW1. UL Listed File E523862 (All except clear). All SCG colours are UV stabilised with the exception of the clear. Available in 1.2m lengths and convenient heat shrink dispenser boxes or purchase by the reel. Red2Go also manufacture cut lengths to suit your requirements, contact Steve Ball on 1800 733 246 for a quotation. SCG applications include, insulation for switch and connector terminals, colour coding and insulation of connectors or cables, the insulation for passive electronic components, and is ideal for the formation of light duty wiring harnesses.

High-Performance Insulation and Compliance Features
Our professional-grade heat shrink tubing is available in a wide range of vibrant colours designed specifically for easy circuit identification and colour coding of connectors or cables. Built for extreme safety, these coloured tubes are flame-retardant and self-extinguishing, conforming fully to strict UL224 125°C VW-1 safety standards and carrying UL Listed File E523862 certification, except for the clear variant, all coloured options are fully UV-stabilised to deliver long-term environmental defence against sunlight degradation, making them the ideal choice for heavy-duty outdoor exposure. This robust thermal and chemical resistance provides dependable physical protection and reliable strain relief for passive electronic components, switch gear, and connector terminals alike.
Versatile Formats and Custom Manufacturing
To match your specific workshop layout, our online inventory is supplied in convenient pre-cut 1.2-metre lengths, space-saving heat shrink dispenser boxes for easy workbench access, or bulk reels for high-volume manufacturing. This adaptable product range is ideal for bundling cables and forming light-duty wiring harnesses with total efficiency. If your operations require exact precision, Red2Go can also manufacture custom cut lengths tailored precisely to your project specifications. For a fast, obligation-free quotation on custom cut lengths, please contact Steve Ball directly on 1800 733 246.
Frequently Asked Questions
What is the maximum voltage rating for Radiform SCG heat shrink?
Our Radiform SCG thin-wall heat shrink tubing is engineered to provide professional-grade electrical insulation for applications rated up to 600VAC, protecting your inline components and wiring terminals against electrical faults.
Are all colours of the SCG heat shrink range UV-stabilised and flame-retardant?
All coloured variations within the SCG range are fully UV-stabilised, flame-retardant, and self-extinguishing to meet rigorous UL224 125°C VW-1 safety guidelines. Please note that the clear tubing variant is the only exception, as it is neither UV-stabilised nor flame-retardant.
What packaging formats are available for online purchase?
We accommodate projects of any scale by offering our heat shrink tubing in individual 1.2-metre lengths, highly portable tool-box dispenser boxes, or high-capacity bulk reels.
Can I order specific pre-cut lengths of heat shrink for an assembly line?
Yes, Red2Go provides a full custom cutting service to suit your exact manufacturing requirements. You can contact Steve Ball on 1800 733 246 to discuss your custom dimensions and receive a tailored quotation.
Thin wall heat shrink used for insulation, colour coding and cable identification.


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