Anti-corrosion additives
Prevents corrosion 
Prevents future metal leaks
Protects metal components 
Reconditions rubber hoses 
Seals and restores A/C A/C Pro© Max Seal restores lost refrigerant and oil to quickly bring back cold air while also lubricating the A/C compressor.
The specialized formula helps protect metal system components against corrosion and corrosion-induced leaks. It also stops existing rubber leaks by reconditioning rubber hoses, gaskets, and O-rings.
