When sunlight shines on the glass surface ,due to the glass Specular reflection ,it maybe stung the eyes of Nearby residents.Glass curtain is just like a giant mirror, which can refect most of the sun light shinning on it.The reflected light enters the driver of high-speed car, which can cause sudden temporarily blind and visually illusion, make him feel dizzy. Light pollution can result in unexpected accident .
Low-E Glass is good choice for curtain wall glass, and Low-E glass used in building is a trend. which has a high visible sunlight transmittance. The transmittance can reach up to 80%, while the reflectance is very low. Compared with common coated glass ,optical performance of Low-E glass has been greatly improved, which can avoid the light pollution of glass curtain wall by light reflection phenomenon.
The jet convection tempering furnace, with advanced jet convection heating technology, is the best choice for tempering Low-E glass. As one of world famous tempering furnace manufacturers, Landglass has provided glass processors with hundreds of convection tempering furnaces worldwide.