Thread Sealants

PIPETITE-STIK® is LA-CO original Thread Sealant. It was designed for professional pipefitters who needed an efficient way to seal pipe. It easily fits inside a shirt pocket for convenient mobility.

Blue Monster professional grade pipe joint compounds have been engineered to address poor quality metal threads and the increased use of plastic pipe systems. Two formulas are available in the regular compounds one with and one without PTFE. They won't "separate" in the can as easily as other brands when not in use and they adhere to the threads even in the presence of water or oils.

Blue Monster professional grade pipe joint compounds have been engineered to address poor quality metal threads and the increased use of plastic pipe systems. Two formulas are available in the regular compounds one with and one without PTFE. They won't "separate" in the can as easily as other brands when not in use and they adhere to the threads even in the presence of water or oils.

BLUE MONSTER PTFE pipe thread sealant is formulated with PTFE resin, a polymer consisting of recurring tetrafluoroethylene monomers whose formula is (CF2-CF2). It is inert and compatible with a very wide range of materials. Use Blue Monster on threads made from all metals, PVC, CPVC, ABS and nylon plastic pipe systems. Now available in a convenient 2 oz squeeze tube. Specially formulated for extra lubrication on metal pipe threads. Ideal, compact size for any tool box or storage bin. Non-hardening, slow drying soft set formula is non-toxic and grit free. Now available in a convenient 2 oz squeeze tube. Specially formulated for extra lubrication on metal pipe threads. Ideal, compact size for any tool box or storage bin. Non-hardening, slow drying soft set formula is non-toxic and grit free.