Thread and O-ring Sealant 

Helps to eliminate pressure and vacuum leaks and aids in assembly.

Tired of trying to find leaks in your evacuation rig or flare fittings? Use Sealants and eliminate leaks. Sealants are viscoelastic liquid derived from refrigeration grade lubricants. Nonhardening, non-drying fluid which bonds tenaciously to many different substrates. Typically, one drop of  sealant can be stretched about three feet before breaking. Trutech Tools recommends the use of sealants on all flares and evacuation rigs to aid in assembly and to prevent gulling of gaskets, packing and o-rings during assembly and leaks during the evacuation process.