Emzone A/C Leak Repair, 12a, 4-oz

The Emzone A/C Leak Repair, 12a, 4-oz, seals refrigerant leaks fast in AC systems. Its formula permanently repairs leaks in metal and rubber components like evaporators, condensers, driers, O-rings, and gasket joints. By sealing leaks, it improves system efficiency and prevents future leakage. This non-clogging, non-restrictive sealant is safe for all AC systems. The included 114 g can contain enough sealant to repair minor leaks in systems between 2 and 5 lbs. The AC dye leak remains in the system indefinitely, allowing technicians to pinpoint leaks whether the AC is on or off. Ideal for contractors, this fast-acting leak sealer optimizes AC performance.