From the trusted manufacturers of Leak Lock™, SUPCO® System Safe Sealant will not cause system contamination, restrictions, fouling, or failure. It is specifically formulated to work with all refrigerants and refrigeration lubricants.
* Will not contaminate system
* Supreme leak prevention for NPT, Flares, Schrader Cores and O-rings
* Compatible with all refrigerants and lubricants
* Soft, pliable formula with a Non-stringy, Mess-free Application
* Compact, 1oz applicator tube with carabiner, easily attaches to tool pouches
* Manufactured in the USA
*****USE IT ON******
* Flare Fittings
* Compression Fittings
* Gaskets
* Mini Splits
* Ductless Systems
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