Anaerobic Adhesives

3M™ Scotch-Weld™ High Temperature Gasket Maker GM18 is a red, flexible, one-component anaerobic sealant formulated to replace pre-cut gaskets, O-rings or used as form-in-place gaskets. They cure at room temperature and seal rigid assemblies of any shape or size. They can be used to fill pits, scratches, and gouges in the flange surface without having to grind or skim the mating surfaces.

3M™ Scotch-Weld™ Bearing Mount Retaining Compound RT41 is a tan, single component, low viscosity, thixotropic anaerobic retaining compound formulated for bonding cylindrical parts to give high strength bonds.

3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant PS67 is an off-white, fast-curing, paste pipe sealant. Offering high-temperature resistance up to 400ºF (204ºC), this sealant provides a strong, tough seal that can be easily disassembled. We also formulated this high temperature pipe sealant to resist pressure and vibration for long-lasting durability.

3M™ Scotch-Weld™ Threadlocker TL71 provides vibration, corrosion and shock resistance for fasteners in assembled form. Our red, high removal torque anaerobic adhesive is dispensed as a one-component, low viscosity product. This long open time anaerobic adhesive cures quickly in the absence of air when parts are assembled.

3M™ Scotch-Weld™ Threadlocker TL90 provides vibration, corrosion and shock resistance for fasteners in assembled form. Our green, medium removal torque anaerobic adhesive is dispensed as a one-component, very low viscosity product. This long open time anaerobic adhesive cures quickly in the absence of air when parts are assembled.