AC Leak Freeze is the leading air conditioning and refrigerant leak repair solution in the US today. All products are OEM Approved and Made in the USA. AC Leak Freeze is ideal for preventative maintenance and leak protection.

RectorSeal® AC Leak Freeze Leak Sealant with 1/4 in adapter, 1.5 oz, Cartridge, Oil, Blue, Petroleum, 0.85 - 0.88 Specific Gravity, Greater Than 379 deg F Flash Point, 0 g/L VOC, 1 Flammability Limit

• Permanently seal gas leaks in A/C
• For use in copper and aluminum coils
• Polymer free: non-clogging to compressors, recovery units, schrader valves, cap tubes, TXV valves, micro channels, evacuation equipment
• Sealing small, hard-to-find micro leaks, revitalizing A/C and refrigeration systems, enhancing system performance, reducing compressor noise, extend compressor life

• SDS https://assets.unilogcorp.com/267/ITEM/DOC/RectorSeal_45302_SDS.pdf