Gasoila 1901F Ptfe Pipe Repair Tape 1 in X 520 in

Product Description

The GASOILA 1901F is a general-purpose polytetrafluoroethylene (PTFE) pipe repair tape designed for sealing threaded pipe connections across a wide range of plumbing, HVAC, and industrial applications. The tape measures 1 inch wide by 520 inches long and comes in at 3 mil thick, providing a reliable, conformable seal on male pipe threads. Its white color is standard for general-purpose use. Rated from -450 degrees F to 550 degrees F, this tape handles extreme temperature swings without breaking down, making it suitable for both low-temperature refrigerant lines and high-temperature steam or gas piping. Plumbers, pipefitters, and HVAC technicians reach for this tape as a go-to thread sealant on threaded fittings.

This tape is appropriate for residential and light commercial installations wherever threaded pipe connections require a leak-free seal. Common applications include water supply lines, gas lines, compressed air systems, and refrigerant service connections. The 520-inch roll length provides enough material for a full day of work across multiple connections without running short. It is suitable for use on iron, steel, brass, copper, and plastic pipe threads.

Key Features

• PTFE (polytetrafluoroethylene) construction resists chemical attack and thread galling
• Wide operating temperature range: -450 degrees F to 550 degrees F
• 3 mil thickness provides consistent coverage without over-bulk on fine threads
• 1 inch width fits standard pipe thread sizes cleanly
• 520-inch roll length supports high-volume or multi-connection service calls
• White color indicates general-purpose grade for water, gas, and air service

Compatibility

Designed as a general-purpose PTFE thread seal tape suitable for threaded pipe fittings across plumbing, HVAC, gas, and compressed air systems in residential and commercial installations.

Installation Notes

PTFE tape is applied by licensed plumbers, pipefitters, and HVAC technicians as part of standard threaded joint assembly. Shut off the relevant fluid or gas supply and verify zero pressure before disassembling any fitting. Wrap the tape clockwise around the male threads — in the direction of thread engagement — with 2 to 3 overlapping passes, starting at the first thread and working toward the pipe end. Do not apply tape to female threads, and do not use on flare or compression fittings where thread sealant is not appropriate.