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Waterproof Joints NF-500

This material is for insulating electrical cord/wire harness junctions. It offers many years of performance and reiliability.

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Customer Support Center

  • TEL 1-800-755-8273

Business Hours (EST) 8:00 a.m.-5:30 p.m.

Except for Sat, Sun, and Holidays


  • Excellent adhesion to roughened surfaces and electrical cords. 
  • Flame-retardant (oxygen index 29.0)




Product No. Color Thickness Dielectric strength (kv/min) Volume resistivity (Ω・cm)
NF-500 Black 1.7 mm / 66 mil 5.0 and more 8×10^13
  • * Measurements provided here are measurement value examples and are not guaranteed.

Contact Us

Customer Support Center

Business Hours (EST) 8:00 a.m.-5:30 p.m.(Except for Sat, Sun, and Holidays)

  • TEL 1-800-755-8273
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