What is Cool Seal?

A propietary blend of lubricants amd additives. When the sealant is exposed to an environment where there is a dramatic drop in pressure and temperature, a seal will begin to form at the leak site until it is fully sealed.

Seals micro leaks in condensers, evaporators, O-rings and hoses. Can add years to older, out of warranty AC&R systems that leak small amounts of refrigerant. Works with all popular refrigerants and oils.

Non-polymer, oil soluble formula safe for system components and recovery equipment.
Can be injected with system off or running.
Available in two convenient delivery methods.