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Pink PTFE thread-seal tape roll 1/2 in wide 260 in long

Anti-Seize

Anti-Seize 46430A Thread Seal Tape 1/2 in 260 in

SKU CH-AA8D-8PCKX

Pink PTFE tape seals general-purpose pipe threads up to 1 1/2 in diameter and withstands –400 °F to 550 °F at 10,000 psi liquid pressure

  • ColorPink
  • Handles extreme cold down to -400 °F for reliable seals
  • Withstands heat up to 550 °F without degrading
  • Holds liquids at 10,000 psi for leak-free joints
  • Seals gases at 2,000 psi for secure connections
  • 260 inches of tape covers many pipe threads

Thread Seal Tape 1/2 in 260 in

This pink PTFE thread seal tape measures 1/2 inch wide and 260 inches long. It is designed for general purpose pipe thread sealing on diameters up to 1 1/2 inch. The tape operates from -400 to 550 degrees Fahrenheit. It handles liquid pressure to 10,000 psi and gas pressure to 2,000 psi.

Professional plumbing and industrial maintenance

Plumbers and technicians who need a high temperature thread sealant for metal or plastic pipe threads will find this tape suitable. It is not for buyers who need a liquid pipe dope or anaerobic sealant instead of tape. It is also not for applications exceeding the stated temperature or pressure limits.

Simple wrap application

Wrap the tape clockwise onto clean male threads before assembly. The 1.2 to 1.5 g/cc density provides consistent coverage without tearing. Common errors include wrapping counter to the thread direction or using too few wraps, which can leave a leak path.

Highlights

  • Handles extreme cold down to -400 °F for reliable seals
  • Withstands heat up to 550 °F without degrading
  • Holds liquids at 10,000 psi for leak-free joints
  • Seals gases at 2,000 psi for secure connections
  • 260 inches of tape covers many pipe threads

Specifications

ColorPink
BrandANTI-SEIZE TECHNOLOGY

Questions about this item

Does the 1/2 in width fit the 1 1/2 in maximum thread diameter on my fittings?

Yes — the tape is rated for threads up to 1 1/2 in diameter, so the 1/2 in width covers those sizes.

Will the tape stay sealed on a steel pipe that sees -400 °F to 550 °F cycles?

The operating range is -400 °F to 550 °F, so it remains effective across that full temperature span.

How can I confirm the wrap is dense enough after I apply it?

The finished wrap should fall between the 1.2 g/cc minimum and 1.5 g/cc maximum linear density.

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