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Gray silicone self-fusing tape roll 1 inch by 30 feet 12 mil thick

Scotch

Scotch 70 Silicone Electrical Tape 1 in x 30 ft 12 mil Gray

SKU CH-47Z4-ZG0C9

Silicone-coated cloth tape self-fuses into a solid layer rated to 356 °F

  • Color/FinishGray
  • High-temperature resistance up to 356°F
  • Self-fusing silicone tape creates watertight seals
  • 12 mil thickness for heavy-duty insulation
  • 30 ft continuous roll covers large jobs
  • Gray color suits professional electrical work

Silicone Coated Cloth Tape

This Scotch 70 tape uses a silicone coated cloth construction that self fuses into a solid insulation layer. It comes in a continuous roll measuring 1 in wide by 30 ft long with a 12 mil thickness. The gray finish suits high voltage electrical work where reliable sealing matters.

Build Integration

The tape wraps directly onto cables and splices without needing separate adhesive because the silicone bonds to itself under tension. It operates continuously up to 356 degrees F so it survives engine bay heat and industrial equipment temperatures. No additional heat source or curing time is required during installation.

Self Fusing Benefit

Because the material fuses to itself it creates a void free moisture barrier that resists corrosion and tracking. The 10 yard length covers multiple splices or harness repairs from a single roll. Buyers needing a pressure sensitive adhesive tape or a product rated for specific voltage classes will not find those features here.

Highlights

  • High-temperature resistance up to 356°F
  • Self-fusing silicone tape creates watertight seals
  • 12 mil thickness for heavy-duty insulation
  • 30 ft continuous roll covers large jobs
  • Gray color suits professional electrical work

Specifications

BrandSCOTCH
Color/FinishGray

Questions about this item

What is the maximum temperature this silicone tape can withstand before it degrades?

The tape is rated for continuous use up to 356 degrees Fahrenheit.

Does the tape generate heat or require power when applied to a live circuit?

No, it is a passive self-fusing silicone tape with no electrical draw or heat generation.

What tools or surface preparation are needed before wrapping this tape?

No tools or adhesives are required; the tape self-fuses when stretched and wrapped onto itself.

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