Max Seal Fractional A/C Sealant for systems 1.5 Ton or Less, 20-105

Our sealant formula has been successfully sealing leaks since the year 2000. With our patent pending direct inject application makes us the easiest and fastest method to install sealants, separating us from other sealants. No need to pump the system down and works with all oils and refrigerants (excluding ammonia).'Our sealant'travels'with the gas, which means we travel faster and seal leaks permanently.