LOCTITE? MR 5923 is a dark reddish-brown, viscous liquid thread sealant with a characteristic alcoholic odor. It is a slow drying liquid that changes to a pliable, tacky film through solvent evaporation. It seals close-fitting parts, machined surfaces, and threaded connections in industrial, aircraft, and marine applications. Dark reddish-brown, viscous liquid thread sealant with a characteristic alcoholic odor. For close tolerance flanges Slow drying Flexible setting LOCTITE? MR 5923? seals close-fitting parts, machined surfaces, and threaded connections in industrial, aircraft, and marine applications. It is a slow drying liquid that changes to a pliable, tacky film through solvent evaporation. Typical applications include solid gasket dressing, close-fitting machined surfaces, threaded connections, aviation engines, and marine engines. This product is typically used in applications with an operating range of -54 °C to +204 °C. Technology Solvent-based Chemical Type Modified resin, fillers, and alcohol Appearance Brown liquidLMS Viscosity Flow similar to SAE 10 Motor Oil Cure Air dry Application Gasketing & sealing Specific Benefit ● For close tolerance flanges ● Slow drying ● Flexible setting Chemical/Solvent Resistance LOCTITE? MR 5923? retains effective properties in contact with water, ethylene glycol, gasoline, motor oil, transmission fluid, and seawater Directions for use: 1. Remove all previous material from mating surfaces. 2. For best results, clean and prep the area with an oil-free solvent. 3. Remove cap. Coat with a brush-top applicator. 4. When used as a gasket dressing, spread product with a spatula to a uniform film on one side of the gasket and then position it on the assembly. Coat the second side of the gasket and re-assemble. Slower drying formula increases work time. 5. Assembly is operational after 4 hours, full cure is effective after 24 hours. 6. The product can be removed from metal surfaces with isopropyl alcohol. If the sealant has been dried for a long time or at high temperatures, cover the sealant with alcohol and allow it to soften overnight.
