RED TEK ProSeal22 A/C Seal Treatment - CASE of 12 (4 oz. cans)

RED TEK ProSeal22, an advanced a/c seal treatment from Thermofluid Technologies, is a formulated system designed to seal both metal and rubber parts of air conditioning and refrigeration systems. ProSeal is chemically activated by moisture at the leak site to form a permanent seal. This product is for HOME AC systems. ProSeal for R12 and 134a systems is available for Automotive. Operation: Easy to use. Installs in minutes. Remains in system as a liquid lubricant ready to seal any future leaks. Lower Cost: Less expensive than replacing leaking evaporators, condensers, compressors, and metal lines. Compatibility: Compatible with most common refrigeration materials and lubricants including R22, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings. Environment: Helps environment by reducing refrigerant emissions. Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol. No long term health risks have been attributed to RED TEK ProSeal. RED TEK Pure Zero Patent Pending Technology is a natural, high-efficiency ultra-refined HC gas specifically formulated for use in refrigeration and air conditioning systems. Pure Zero is a Refrigerant Grade Gas made from UL Certified HC gases. Its ultra-refined technology greatly increases efficiency, performance, and reliability. RED TEK PureZero is designed to extend compressor life compared to other lesser refined HC gases that contain impurities not designed for use in air conditioning and refrigeration systems. Some of the largest manufacturers of refrigeration systems have made the switch to RED TEK PUREZERO! IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria.