DiversiTech 985 Flex Inject Sealant

Flex Inject is fast and easy to use and requires no tools. It immediately repairs and seals system micro leaks. Flex Inject uses a flexible clear hose with a push button valve and patented misting orifice that sends the sealant into the system traveling with the oil and refrigerant. It fixes leaks without the need for manifold gauges, service valves, caulking guns or refrigerant hoses. Just connect and go!

Flex Inject sealant is three times more powerful than other tube injection systems. The sealant reacts with micro droplets of water at the exterior of the leak creating a protective barrier to keep refrigerant from escaping. Unless the system is opened, the sealant continues to work preventing future leaks.

The Flex Inject formula uses organosilanes, a low viscosity particle free liquid. As it travels throughout the system with the oil and refrigerant, the sealant exits at the leak point and reacts with the moisture in the outside atmosphere. This forms a low tensile crystalline structure and creates a permanent non-polymer based seal. It can be installed in a fully charged system with no recovery or pump down and works with all refrigerants including R134A, R404A, R407C, and R410A.

Flex Inject is polymer-free and works with all compressors, heat pumps, condensers, recovery units, and other system components. It will not plug up manifold gauges, metering devices, thermostatic expansion valves (TXVs), pistons or cause cap tube blockages. Flex Inject is suitable for use in aluminum and copper coils and is microchannel friendly.