Nylog Blue Gasket and Thread Sealant
Nylog Blue is a viscoelastic fluid made from synthetic refrigeration grade compressor oil. Nylog Blue is fully miscible and compatible with all system refrigerants and oils. Gaskets coated with Nylog will never dry or become heat fixed to the surface. Threaded connections coated with Nylog will block high pressure leaks by forming a hydraulic seal. The compound always remains temperature and vibration resilient. Nylog can be used as a high tack assembly lube when installing shaft seals, O-rings, Schrader valves, ball valves, unloaders or other internal system components. Nylog Blue is recommended for mini split compression nut fittings to ensure a seated connection and reduce the chance of leaks causing system malfunction and hundreds of dollars in repair costs.
Compatibility: The Blue Label Nylog, passed the sealed tube test in mixtures of POE, PAG, mineral, and alkyl benzene oils in the presence of HFC-134a, and also in cross blends of CFC and HCFC refrigerants. Nylog Blue has recently passed seal tube testing with R-410A in POE and PVE lubricants.
Recommendations: The Blue Label Nylog can be used universally or specifically with an HFC bound synthetic oil system. (Recommended for Mini Split applications)