Loctite Gasket Maker 518 Flange Sealant is a non-corrosive anaerobic designed primarily for use on aluminum, iron and steel flanged mating surfaces. Ideal for on-the-spot and emergency repairs, or when a conventional gasket is out-of-stock.

Typical Applications:

• Water pumps
• Thermostat housings
• Transmission pans
• Transmission case coverings
• Transaxle casings
• O-Ring replacement