Loctite 510 Gasket Maker Chemical Resistant 250ml Tube 510-250ML/LOCTITELOCTITE 510 is a high temperature and chemical resistant gasketing product that is ideal for use on rigid flanges. LOCTITE 510 is a high temperature resistant anaerobic sealant which cures when confined in the absence of air between close fitting metal surfaces. Typical applications include sealing rigid flange faces on transmissions and motor casings. It ensures an instant, low pressure seal. The product increases the torque capacity of assembled