LOCTITE® AA 3311 is a transparent, colorless, 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. Fixturing time is 12 secs. Shore hardness: D 64. Viscosity 300 mPa·s. ISO 10993 qualified.