Permatex Anaerobic 518 Gasket Maker for Aluminum Parts, 6 mL Tube

Meets OEM Specifications. Non-corrosive gasketing material designed primarily for use on aluminum, iron and steel flanged mating surfaces. Ideal when a conventional gasket is unavailable (not for use with conventional gaskets). Fills gaps up to .015" and cures to a solvent-resistant seal that will not tear or decay during service. Parts disassemble easily even after extended service. Old gasket material can be removed in minutes with the Permatex Safer Scraper.

Product Features:

• Meets OEM Specifications
• Designed for superior performance on aluminum flanges
• Use for gasketing close fitting rigid-machined flanges with gaps up to 0.25mm (0.01") unprimed; 1.27mm (0.05") with primer
• Eliminates the need for pre-formed, pre-cut, paper gaskets
• Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube, coolants, gasoline
• High reliability sealing
• Long term durability
• Resists temperatures up to 150 Deg. C (300 Deg. F)
• Applications: Water pumps, thermostat housings, transmission pans, transmission case covers, transaxle casings, O-ring replacement.