On vitreous surface plating ply is the metal of accept rice class and metalloid film, pass through major visible light and can stop the harmful to human body ray such as infrared ray, ultraviolet ray, technology of plated film of vacuum of this kind of large area and plated film equipment are made long-term since the glass of the Germany that be mixed by the United States produces company place forestall. Yesterday, the product line of glass of high-powered plated film that the limited company of glass of project of Zhejiang East Asia that is located in carry on to promote prefectural seaside industrial district designs research and development first times independently is official put into production, the glass that makes domestic head home master plated film of large area vacuum produces a business.

It is reported, as act wall glass increasing at building an industry applying, the building specific power consumption that place of glass of common act wall produces also is rising ceaselessly, ” of house of common “ glass used up heat energy, light energy to wait through glass on certain level, loss energy occupies the 50% above of whole structure specific power consumption. Use low radiation plated film hollow glass, can compare common monolayer glass energy-saving 75% the left and right sides, this kind of energy-saving glass is used in Euramerican developed country relatively general.

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