To seal flat surface couplings, even if they are not perfectly machined. Specific for sealing gearboxes, reducers, differentials, pumps, gearboxes, flanges in general. High thixotropy: there is no product migration during application. It does not present the typical settling phenomena of traditional joints, ensuring a correct metal-metal contact over time. Resistant to vibrations and temperature changes. High resistance and tightness to water, vapors, oils, gases, fuels, LPG, chemical agents in general. Easy disassembly of the joint. Tested to ASTM D-1002, ASTM D-2095, and ASTM D-905. Temperature range: from -55°C to +200°C. Maximum diametral clearance: 0.50 mm. Shelf life at room temperature: 18 months minimum.