All-source 025291 Thread Sealant Paste

Product Description

The ALL-SOURCE 025291 is a nontoxic, viscous pipe thread sealant paste formulated for sealing threaded, flanged, and other assembly line pipe connections. The compound sets pliable rather than hard, which reduces the risk of cracking under vibration or thermal cycling. It is nondripping during application and will not deteriorate PVC fittings or piping. Plumbers, HVAC technicians, and pipefitters use this type of paste compound as a standard part of threaded joint assembly on both new installations and repair work.

This sealant paste is suited for residential and light commercial plumbing and HVAC piping systems wherever threaded or flanged connections require a reliable, leak-free seal. Its viscous consistency allows controlled application directly from the container without running or dripping, making it practical for overhead and tight-space work. Because it sets pliable, joints can be disassembled later without damage to the fitting threads, which is useful in service situations where future access is expected.

Key Features

• Nontoxic formulation safe for use in plumbing and HVAC applications
• Viscous paste consistency for controlled, mess-free application
• Sets pliable - will not crack, chip, or harden over time
• Nondripping - suitable for overhead and confined-space installation
• Safe for use on PVC fittings and piping - nondeteriorating to plastic
• Permits easy disassembly of sealed joints for future service

Compatibility

Designed as an OEM-style replacement thread compound for use on threaded and flanged pipe connections in plumbing and HVAC systems, including applications involving PVC piping and fittings.

Installation Notes

Thread sealant paste is typically applied by a licensed plumber or HVAC technician as part of threaded joint assembly per IPC and IFGC guidelines. Shut off water supply or gas service before disassembling or assembling any threaded connection. Apply the paste evenly to the male threads before joining fittings. Do not apply thread sealant compounds to flare, compression, or push-fit connection types unless specifically rated for those joint styles.