Loctite EA 9455 is a 2-part, clear, colourless, low viscosity, high strength, fast-curing, toughened, low viscosity, industrial grade liquid epoxy adhesive containing mercaptan. It is ideal for bonding and potting of optical components like sensors and lenses. It cures at room temperature after mixing. Key substrates include plastics, metals, glass, wood, ceramics and rubbers.