Liquid metal or metal powder is injected directly into the hot glass surface low-e insulating glass, along with low-e glass is cooled hollow glass production, metal film to be part of the glass. Thus, the film hard and durable. This method of production of "Low-E" glass has many advantages: it can be bending, steel low-e insulating glass installation, do not use in the hollow state, long-term storage. Its disadvantage is the relatively poor thermal properties. Unless the film is very thick, otherwise the "u" value is only sputtering "Low-E" coated glass half. If you want to improve by increasing the thickness of the thermal properties, its transparency is very poor. Offline Offline Production of vacuum sputtering Low-E glass low-e insulating glass production equipment, is now widely used vacuum magnetron sputtering technology internationally. Different and pyrolysis deposition method, a sputtering method is offline. Depending on the location of the glass and the transmission has horizontal and vertical points. Sputtering process to produce "Low-E" glass, to be a layer of silver film as a function of film. Silver membrane between two layers of metal oxide film. A metal oxide film on the silver film to provide protection, and as an intermediate layer between the film layer and the light transmittance to increase the purity of color. low-e insulating glass prices _ _ Weihai Jinan Yaohui low-e insulating glass by Glass Co., Ltd., Jinan Yaohui. Jinan Yaohui Glass Co. (www.jyhhc.com/) Shandong Jinan, architectural glass leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinan Yaohui glass leadership with the staff warmly welcome all inquiries negotiations to create Jinan Yiu Fai glass a better future.