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Black Swan®

1/2 in. Thread Seal Plumber's Tape - 520 in. L, White, 1-Pack

Mfg.#
02095
Sku#
3691474

* Estimated stock levels as of Wed, May 27, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Black Swan PTFE Tape is a clean, self-lubricating tape, which is used to make threaded connections. It offers a positive pressure seal to 10,000 lbs. PSI from a temperature range from -450° F to +500° F. Thickness is .0035 ± .0005. Black Swan PTFE Tape is non-toxic and non-flammable. Meets Federal Specification MIL-T-27730A.

Specifications

General

Instructions Apply Black Swan PTFE Tape to male threads as close as possible to end of threads. Hold end of Black Swan PTFE Tape firmly and wind clock wise on standard threads. Stretch tape tightly as you wind. Continue to wind and stretch tape so the tape seats into threads. Wind once around on joints under 2" and twice around on larger sizes. Complete winding and overlap starting point about 1". Tear tape by pulling in same direction as you were winding. Smooth torn end by running fingers over it. Make connection in usual manner.
Recommendations Black Swan's PTFE Tape can be used on threaded pipe, valves, fittings, accessories and controls made from all types of materials including: ALUMINUM, BLACK IRON, BRASS, CHROME, COPPER, GALVANIZED, MONEL, GLASS, NATURAL RUBBER, PLASTICS, STAINLESS STEEL, SYNTHETIC RUBBER.
Type Seal Tape

Dimensions

Size 1/2-Inch X 520-Inch

Label Information

Certification, Codes, Standards Meets Federal Specification MIL-T-27730A

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