5mm white glass + 9A + 5mmLOW-E insulating glass 5mm white glass + 12A + 5mmLOW-E insulating glass

5mm white glass + 6A + 5mmLOW-E insulating glass 5mm white glass + 9A + 5mmLOW-E insulating glass 5mm white glass + 12A + 5mmLOW-E insulating glass LOW-E insulating glass Profile: Low-E coated glass is a kind of 2.5 -25μm wavelength range of far infrared radiation has a high reflectivity of coated glass, referred to as Low-E glass, colorless and colored sub-two series. The former is for middle and high latitudes, the visible light transmittance greater than 70%, the main function is to block indoor heat energy to vent to the outside, so as to maintain the indoor temperature, saving heating costs; the latter is used at low latitudes, in the prevention of heat to the interior Meanwhile radiation, with a certain shade effect, also known as Sun-E glass. Low-E glass is not only visible light transmission rate, and with a strong infrared barrier characteristics, can play a natural light and energy-saving insulation of double effect. Can effectively reduce the use of scattered outside after indoor heat loss in winter, in summer outdoor objects can obstruct the secondary radiation by the sun gets hot, so play energy saving purposes. Meanwhile, Low-E glass in the visible band has a high transmittance, can make more use of natural light indoors. Therefore, the use of Low-E glass prevents heat loss through the window, thus saving the cost of air conditioning and heating, energy saving and environmental effects. Low-E insulating glass is energy saving building materials of choice for American and European countries, the use of Low-E coated glass in Europe, 80% of hollow glass, the United States 75 percent of homes and public buildings use one third of the Low-E coated glass. LOW-E insulating glass energy-saving effect: Low-E energy-saving glass glass as the darling of the world, more than 75% energy saving monolithic ordinary glass, hollow glass than the average 40% energy saving, the use of Low-E glass can effectively save cooling and heating costs by 50% about. That is, a set of 100 square meters with two bedrooms, the annual heating and air-conditioning costs 10,000 yuan to calculate, using Low-E glass only spend 5,000 yuan. Also with a 100 square meters of housing, for example, in the Shenyang area heating costs 21 yuan per square meter, for 50 years, the total heating costs of 10.5 million. If you use the money to enhance the thermal insulation of 1/5 houses, the families can save heating costs at least $ 30,000 (according to energy-saving rate of 50% per house), but also for the national, provincial and 16.2 tons of standard coal. Low-E insulating glass installed after construction, the insulation effect chamber in case of Nanjing, Nanjing suppose outdoor winter minimum temperature is minus 5 ℃, the use of air conditioning and the temperature was kept at home 20 ℃. So, if the window is a monolithic glass tops, glass touch feeling cold at home, because the glass surface temperature is only 2 ℃; if the equipment is common hollow glass, glass surface temperature can be raised to 10 ℃; if the equipment is Low -E hollow glass, glass surface temperature is 16 ℃, the indoor to the outdoor heat transfer was very small. Features LOW-E insulating glass: 1. Good insulation properties, can effectively control the solar radiation blocking far infrared radiation, can save air conditioning costs in summer and winter to save heating costs. 2. There is a high visible light transmittance and low reflectance, low emissivity, avoid light pollution. 3. effectively blocking ultraviolet rays through to prevent fading of furniture and fabrics. The wide spectrum of choice, rich colors.