Glass is an important building material, decorative building as people increasing requirements, the use of glass in the construction industry volume continued to grow. However, when people choose building glass doors and windows, not only considering the aesthetics and appearance characteristics, but also pay attention to the heat control, cooling costs, and comfortable interior sun projected balance problems now.

    Doors and windows of the building energy consumption, some people liken to: windows of every fan of non-energy consumption, equivalent to a long light long years of tens of watts of energy consumption. In this increasingly high demand for energy saving of time, outside the glass doors and windows because the heat loss is a major part of building energy consumption, so the effective use of new energy-saving glass, Zinc oxide can significantly reduce the consumption of heating and cooling fuel, thereby reducing carbon emissions.

    Coated glass

    Coated glass, also known as low-E glass is coated on the glass surface layers consisting of metal or other compounds, film series. The coating layer has a high visible light through and the high reflectivity of the characteristics of far infrared to the traditional with the ordinary glass and coated glass used in construction, Titanium dioxide compared with excellent thermal insulation and good light. Ordinary float glass radiation rate 0.84, when coated with a layer of silver-based low-emissivity film, its emission rate can be reduced to below 0.15. Coated glass building with windows and doors can greatly reduce the indoor to the outdoor heat transfer, to achieve the desired energy savings.

    Coated glass for sunlight in the visible light transmittance higher, up to 80%, while the reflectance is very low, which makes comparison with the traditional coated glass, optical performance has been greatly improved, able to create more soft, comfortable light environment.

    Vacuum glass

    Vacuum glass is a new product, it is appropriate distribution of the particles with the pillars of the interval, the gap layer is only 0.1 mm to 0.2 mm, Magnesia the cavity vacuum without gas, the vacuum degree of 0.1 Pa or more. As a new generation of energy-saving glass, it has better heat insulation, thermal insulation properties, its thermal performance is a monolithic glass is about 4 times normal; as high vacuum glass thermal resistance, better anti-condensation, frost performance, so light on the cold winter region is extremely beneficial.

    Smart Glass

    To address different climatic regions and different seasons of the different requirements of insulation glass, intelligent glass began to study the United States, this work using the principle of electrochromic smart glass over a long period of experimental research, Nickel oxide has been officially put into production, which also entered the glass smart times.

    Electrochromic glass is a new functional glass, this glass by the base system components and electrochromic devices, the use of electrochromic materials in the electric field caused by the transmission (or absorption) properties of the adjustable, will of the people can adjust to achieve illumination purposes. Meanwhile, the electrochromic system by selectively absorbing or reflecting heat radiation and prevent the internal external thermal diffusion can be reduced to keep the building cool in summer and winter to keep warm and have spent a lot of energy. Source:www.mhcocm.com