Universal shade and layering system. Feldspath ceramic. Natural aesthetics. Specially matched coefficients of thermal expansion. Optimum leucite crystal distribution. Firing temperature 900°C. Easy to polish. Excellent physical and optical properties. Extremely low shrinkage. Also suited for sintering technology. Bleach Set includes Opaque Modifier, Dentine x 2, Bleach Enamel, Enamel Opalesence, Fluo-Dentine, Modelling Liquid 25ml x 2 and Colour Tabs of all Shades.