Product Review
Loctite gasketing products offer precise, reliable sealing. Loctite 518 Gasket Maker/Flange Sealant is a flexible, high-strength anaerobic gasketing material designed for use on rigid iron, aluminum, and steel flanged mating surfaces. Ideal for on-the-spot and emergency repairs, or when a conventional gasket is out of stock.
- OEM SPECIFIED. Our LOCTITE automotive aftermarket products are not just OEM-specified, they are also designed by auto manufacturers and lab tested. Wherever engines are being built or repaired, LOCTITE is trusted by professionals.
- RELIABLE ADHESION. Forms a flexible, solvent-resistant seal that will not tear or decay. Primarily for use on aluminum, iron & steel flanged mating surfaces.
- FLEXIBLE. Enhances load bearing & shock absorbing characteristics of the bond area. Typically used for Water pumps, thermostat housings, transmission pans, transmission case covers, transaxle casings, O-ring replacement. Replaces almost any cut gasket or coat pre-cut gaskets to increase reliability.
- REMOVABLE WITH HAND TOOLS. Parts disassemble easily, even after extended service, and old gasket material can be removed with a putty knife.
- CONVENIENT CURING. 30 minutes to 4 hours with primer. 4 - 24 hours without primer. Cure speed will depend on the substrate used.
