Coated U Profile Glass There are many varieties of U-shaped glass, with ideal light transmittance, heat insulation, heat preservation and high mechanical strength. It is not only widely used, easy to construct, but also has unique architectural and decorative effects, and can save a lot of light metal profiles. It is adopted by urban and rural buildings in many countries in the world. Description The Low-E coating layer has the characteristics of high transmission of visible light and high reflection of mid-and far-infrared rays. http://www.uglass.online/u-gla....ss/coated-u-profile-