Electrical insulation & wire-harness protection manufacturerfrt@chfrt.com · +86 769 82083196

Product family

Heat-shrink tubing for insulation and strain relief.

Compare silicone and fluoropolymer options by shrink ratio, recovery temperature and exposure.

Shrink-to-fit protection starts with the recovered dimensions.

Specify supplied ID, fully recovered ID, wall thickness, longitudinal change, installation temperature and the substrate underneath. Environmental sealing needs a separate adhesive decision.

Engineering support

Need help matching the sleeve to your assembly?

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