Loctite AA 3311 is a transparent, colourless, light-cured, universal acrylic-based instant adhesive, suitable for metals and stress-sensitive plastics with a high, on-demand, curing speed. Depth of cure is >13 mm. Tack free time >30 secs. Fixture time is 12 secs. Shore hardness: D 64. Viscosity 300 mPas. ISO 10993 qualified.