QUICK SEAL & RECHARGE: This kit is best used in AC systems with a known leak that is low on refrigerant. Contains our very best leak sealer.
Max Seal Forms a hard seal on metal, Schrader valves, O-rings, gaskets, a/c condensers, evaporators, line sets and solder joints. Repairs minor leaks in home, heat pump, and auto applications. Installs the same way as refrigerant and cannot be added to fully charged systems.
You will need to have a R1234YF can tap and Gauge for the Refrigerant
All the support fluids needed to keep your system running strong for years to come are R1234YF compatible.
* Please comply to all laws and regulations when working with AC systems and chemicals.