Red Angel A/C Stop Leak repairs common leak points in automotive A/C systems. Activated at the leak point only, Red Angel will not crystallize with existing oxygen or moisture in the system. After AC leak repair is achieved, Red Angel will continue to lubricate and condition working parts. Model # 49496 Features: Remarkable ability to repair and seal leaks in condensers, evaporators, connection hoses, gaskets, and O-rings Contains no solid or particulate matter that will clog the A/C system, or harm a recovery unit Forms a chemical weld sealing leaks in both R-12 or R-134a systems Safe to use Its a permanent seal.
