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The LOCTITE LOC195899 is a Grade A liquid thread sealant packaged in a 50 ml bottle. It fills the space between threaded metal pipe and fittings, then hardens to create a leak-proof seal. Suitable for both low and high pressure applications, it seals instantly upon assembly for low pressure testing. When fully cured, the sealant holds to the burst strength of most piping systems. Licensed plumbers and pipefitters rely on this product for reliable, long-term sealing of metal threaded connections in a wide range of service environments.
This thread sealant is used on metal pipe and fitting assemblies in residential and commercial plumbing, HVAC, and industrial piping systems. It is well-suited for applications where both low pressure staging tests and full operating pressures are encountered during commissioning. The liquid formula works into thread valleys and voids, providing a consistent seal without the bulk of tape or paste compounds.
Designed for use on metal pipe and fitting threads across residential and commercial plumbing and piping systems.
Installation is typically performed by licensed plumbers or pipefitters in accordance with local plumbing codes and the IPC. Ensure all threads are clean and free of oil, old sealant, and debris before applying. Apply the sealant to the male threads only and assemble immediately. Allow adequate cure time before subjecting the joint to full system pressure.
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