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

Product detail

PTFE heat-shrink tubing.

Fluoropolymer shrink protection for demanding thermal and chemical environments.

Use when the exposure and installation process justify fluoropolymer.

Confirm recovery conditions, substrate temperature limits, wall thickness, dimensional change and chemical exposure before sampling.

Specification checklist

  • Operating and peak temperature
  • Working voltage and dielectric requirement
  • Inner diameter, tolerance and wall construction
  • Movement, abrasion and chemical exposure
  • Required standards, color, length and quantity
Final values, certification scope, MOQ and lead time must be confirmed against the selected FRT product code.
Engineering support

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