Sealing larger threaded pipe connections against leaks, this 3/4" PTFE (Teflon) thread seal tape wraps male threads to fill the joint and form a tight, leak-proof seal on bigger fittings and valves. Its extra width covers wider threads in fewer passes, and as it seats into the threads it lubricates the connection so fittings assemble, tighten, and adjust more easily without galling. Made of 100% PTFE, it resists water, most chemicals, high temperatures, and rust for durable seals on potable water, air, and gas lines. On a 520" roll, it is a plumbing staple wherever 3/4" and larger threads are worked.
Key Features:
- Leak-Proof Thread Seal -- Fills thread gaps to create a tight, leak-proof seal on threaded pipe connections.
- Lubricates the Joint -- Eases assembly and tightening and allows adjustment without galling the threads.
- 100% PTFE -- Resists water, most chemicals, high temperatures, and rust for long-lasting seals.
- Wide Compatibility -- Suitable for potable water, air, and gas line connections.
- 3/4" Wide Roll -- Standard-width tape sized for common pipe threads.
Where to Use:
- Plumbing repairs -- Sealing threaded pipe, fitting, and valve connections against leaks.
- Mechanical & HVAC -- Sealing air and gas line threads on equipment.
- Building maintenance -- Everyday thread sealing across a property's piping.