Dual Wall Flame Retardant Heat Shrink Tubing

TE Connectivity
Part Number Information
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DWFR tubing from TE Connectivity (TE) is a highly flame-retardant, high-shrink ratio, adhesive-lined tubing made from a polyolefin jacket with a thermoplastic adhesive inner wall. It insulates and environmentally seals and protects components and other electrical connections and terminations. DWFR’s medium wall thickness provides increased mechanical protection. Its high shrink ratio allows DWFR to cover a variety of substrates with a limited number of tubing sizes. It is suitable for sealing and protection of connector-to-cable transitions and repairing damaged cable jackets. It can also be used to create and seal breakouts in harnesses.  

Features

  • Highly flame-retardant with UL VW-1 flammability rating
  • 3:1 and 4:1 shrink ratios provide design versatility
  • Moisture-resistant seal
  • Withstands mechanical stress for increased product reliability

Applications

  • Appliances
  • Commercial electronics and communications
  • Automotive
  • Building equipment
  • Industrial machinery