INHIBITS RUST & CORROSION
Filmex Inhibits Rust & Corrosion In Open Recirculating Water Systems During Winter Shutdown.
- Environmentally Safe
Add 5 gallons of FILMEX for each 1000 gallons of water in the system. Slowly pour about ¼ of the required amount into the sump ahead of the circulating pump suction. Wait for 10 minutes and add the balance of the amount of FILMEX required. Circulate normally for 3 to 4 hours, then drain system.