A/C Pro Professional Formula Refrigerant with Max-Seal, 12 oz

A/C Pro Professional Formula Refrigerant with Max-Seal, 12 oz : 25% more sealing additive Contains max-seal moisture and acid eliminator Restores lost R-134a refrigerant and oil Anti-corrosive additives help shield against metal leaks Dual chemistry stop leaks and protects air conditioning system 1 stops leaks & re-conditions seals 2 protects anti-corrosion additives help shield against metal leaks