The clear float glass is colourless and highly transparent when viewed face on with a slight green tinge when viewed on edge. If offers a very high level of natural daylight or visible light transmittance to pass through it and little resistance to the sun’s direct solar energy. Thicknesses produced range from 2mm to 25mm.Used as a single panel window, clear glass is a poor insulator in buildings. Clear float can be processed into heat strengthened, toughened, laminated, curved glass and Insulating Glass Units. Float glass is also called soda lime glass or clear glass. Clear Float Glass exhibits high optical quality and crystal clear appearance and is a class on its own. Other unique characteristics of this type of glass are excellent surface finishing, level flatness, and uniform thickness.