A/C Leak Stop Injector - Professional Refrigerant Sealant

The A/C Leak Stop Injector is a professional-grade additive designed to seal micro-leaks in A/C system components including evaporators, condensers, and rubber hoses. It works by reacting with moisture at the leak site to form a permanent seal. This product is compatible with most refrigerants (R134a, R1234yf) and PAG/POE oils, ensuring no damage to the expansion valve or compressor. It is the perfect preventative and remedial solution for minor refrigerant loss.