Available from Halfords
STP® Super Seal Air-Con Stop Leak Kit contains chemicals that are activated by moisture to form a patch as the refrigerant passes through a leak. It also contains a drying agent to eliminate moisture and dye to mark larger leaks.

Features and Benfits

• Repairs metal leaks – evaporator, condenser, compressor, accumulator, receiver/dryer.
• Seals rubber leaks – O-ring, gasket hoses.
• Does not contain R-134a – F-gas regulations compliant.