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Copper-coloured PTFE thread-seal tape roll, half-inch wide

Anti-Seize

Anti-Seize 36136 Copper PTFE Thread Seal Tape 1/2 in x 600 in

SKU CH-Y0B6-NBE9D

Copper-filled PTFE thread-seal tape rated for -450 °F to 550 °F, 10,000 psi liquid and 300 psi gas service, 1/2 in. wide by 600 in. long

  • TypeDrain Components
  • ColorCopper
  • Copper-filled PTFE tape resists corrosion on threaded joints
  • Withstands extreme temperatures from -450 °F to 550 °F
  • Handles liquid pressures up to 10,000 psi and gas pressures up to 300 psi
  • 50-foot roll provides ample length for multiple plumbing jobs
  • Suitable for thread diameters up to 1/2 inch

Copper PTFE Thread Seal Tape

This copper-filled PTFE tape is designed for general-purpose thread sealing on pipe connections up to 1/2 inch in diameter. It suits plumbers and maintenance technicians who need a reliable sealant for liquid or gas lines. The tape comes in a 50-foot roll with a 1/2-inch width. It is supplied new and ready for immediate use.

Temperature and Pressure Performance

The tape withstands continuous operating temperatures from -450°F to 550°F without degrading. It handles liquid pressures up to 10,000 psi and gas pressures up to 300 psi. Its linear density ranges between 1.2 and 1.5 g/cc, ensuring consistent fill under sustained load. These limits apply to the POLY-TEMP series formulation.

Installation and Common Issues

Wrap the tape clockwise around clean male threads, overlapping each turn by half the tape width. Apply enough wraps to cover the threads fully without excess bulk. Over-wrapping can cause the tape to shred or push into the flow path. Under-wrapping leaves spiral leak paths that weep under pressure.

Highlights

  • Copper-filled PTFE tape resists corrosion on threaded joints
  • Withstands extreme temperatures from -450 °F to 550 °F
  • Handles liquid pressures up to 10,000 psi and gas pressures up to 300 psi
  • 50-foot roll provides ample length for multiple plumbing jobs
  • Suitable for thread diameters up to 1/2 inch

Specifications

TypeDrain Components
ColorCopper
BrandANTI-SEIZE TECHNOLOGY

Questions about this item

Does the copper PTFE tape handle the heat from a boiler that runs all day at 550 Degrees F?

Yes, the tape is rated for a maximum operating temperature of 550 Degrees F and a minimum of -450 Degrees F, so continuous high heat stays within its range.

Will the 1/2 in width seal threads on my existing 1/2 in pipe without needing a different size?

The tape is made for a maximum thread diameter of 1/2 in and comes in a 1/2 in wide roll, matching that pipe size directly.

Can I wrap this copper PTFE tape on older galvanized fittings that have seen years of pressure cycles?

It seals general-purpose threads up to 10,000 psi for liquids and 300 psi for gases, covering the pressures those older fittings normally see.

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