Big Blu® High Temp. Leak Reactant | RT100G

Leak Reactant RT100G is a refill in a 1 Gallon size designed for high-temperature applications. This ultra-sensitive reactant can magnify micro-gas leaks as small as 0.65 oz./year into visible foam 'cocoons', pinpointing and preserving microscopic leaks for up to two hours. Compatible with B81-319 models, it finds leaks in seconds, is non-toxic and oxygen safe. Installation is quick and easy, ready to use in minutes.