UV curable system is not oxygen inhibited

MASTER BOND UV10TK40M one part UV curable system is not oxygen inhibited and can be used for bonding, sealing and coating applications. Product is optically clear, with a refractive index of 1.55. It has a high glass transition temperature (Tg) of 135-140°C and is serviceable from -60°F to +450°F. Its hardness upon curing is 75-85 Shore D. Product cures in 20-30 seconds when exposed to a UV light source emitting at a wavelength of 320-365nm with 20-40 milliwatts per cm². Product bonds well to glass, surface treated metals and plastics such as polycarbonates and acrylics.