Description

LOCTITE 518 cures when confined in the absence of air between close-fitting metal surfaces. It is an anaerobic gasketing material designed for use on rigid iron, aluminum, and steel flanged mating surfaces. Fills gaps up to 0.25mm and forms a flexible, chemical-resistant seal that will not tear or decay. Parts disassemble easily, even after extended service. Typical applications include sealing close-fitting joints between rigid metal faces and flanges. It is also used as a formed-in-place gasket on rigid flanged connections, e.g. transmissions and engine housings. NEW: Henkel has recently improved the product formulation of LOCTITE 518 providing:

Higher strength on contaminated surfaces
Better flexibility and improved adhesion
Enhanced sealing capability
Improved gap cure
High performance on passive metals without an activato

Your Benefits
Semi-flexible, medium-strength anaerobic flange gasket
For active and inactive rigid metal flanges
Cures through minor surface contamination
Adapts to flange surface irregularities and gaps up to 0.25mm
Gel-type consistency
Seals instantly against low pressure
Reduces inventory costs – no need for large inventory of cut gaskets
Resists high pressure when fully cured
No compression set or misaligned gaskets
Easy to automate
Reduces process costs – eliminates manual assembly of conventional gaskets
NSF P1 Reg. No. 123758

Service temperature range: -55 degrees to +150 degrees
Colour: Red