Precision Sealing for Rigid Flanges

Permatex Anaerobic Gasket Maker is the professional choice for sealing rigid, machined metal-to-metal flanges. Unlike traditional RTV silicones, this anaerobic formula cures in the absence of air when confined between close-fitting surfaces, creating a tough, chemical-resistant seal that will not shrink or relax over time.

Why Choose Anaerobic Sealants?

• Gap Filling: Excellent for filling surface irregularities on machined flanges, ensuring a perfect seal every time.
• High Temperature Performance: Engineered to withstand the extreme heat generated in modern engine blocks and transmission housings.
• Easy Disassembly: Unlike permanent adhesives, this formula allows for easier removal during future maintenance cycles.
• Chemical Resistance: Highly resistant to automotive fluids, including gasoline, oil, and transmission fluid.

This 50ml tube is perfect for sealing water pumps, thermostat housings, and transmission pans where precision is paramount. By eliminating the need for pre-cut gaskets, you reduce the risk of leaks and improve the structural integrity of your engine components. Its unique curing mechanism ensures that excess material outside the flange remains liquid and easy to wipe away, keeping your engine bay clean and professional. Experience the difference in sealing technology with premium products from GGCRACING.