• Is solar control PVB film really effective in laminated glass?

    Solar control PVB film is used to reduce the solar energy that transmitted the laminated glass.Same as normal PVB film ,solar control PVB film specifications, laminating workmanship is exactly same as normal PVB film. Solutia SG41/SH41 are solar control film produced by Eastman,L-SEC SCF301 and SCF 307 are products of Sekisui. Here we study the film and see if these solar control film is really effective when been applied in laminated glass. Firstly let’s see why Solutia develop solar control…

  • Methods to increase energy efficient performance for windows&doors,curtain wall

    The common energy-efficient methods for aluminum alloy windows and glass curtain walls are as follows: Glass energy efficient method Aluminum alloy thermal-insulating profile energy efficient method Double (multi) layer structure system energy efficient method Solar Shading system energy efficient method Point support glass curtain wall energy efficient method Energy efficientglass method For aluminum alloy windows and glass curtain walls, since the area of glass occupies most of the facade, the area that can participate in heat exchange is large, so glass is key to achieve glass curtain wall energy…

  • Low-E Coated Glass

    Low-e coated glass were developed to minimize the ultraviolet and infrared light that can pass through glass without compromising the amount of visible light transmittance.  The biggest advantage of low-e coated glass is low U value,double glazed units(insulated glass) with high performance low e coating can decrease the heat pass through the glass and air conditioning fees.Energy efficient glass is becoming more and more popular,especially modern glass curtain wall and high rise glass projects. Morn supply different low-e coated glasses:…

  • Glass Greenhouse Advantages

    Ordinary greenhouses are made of plastic film, This is a simple and practical cultivation facility that uses bamboo, steel and other materials, and covers plastic film to form arched sheds for cultivation of crops such as vegetables. This greenhouse is easy to construct, easy to use, and low in cost. However, there is a problem with the material shed, that is, the general weather is good, and it will become like this in case of extreme windy weather. After all,…

  • Key points when purchasing greenhouse glass-tempered glass

    As we mentioned in last blog,3mm/4mm tempered glass,hard coated low e glass,double glazed units are most widely used in greenhouse,but please pay attention to below points when purchasing your greenhouse glass and select the right greenhouse glass suppliers. 3MM/4MM tempered glass: 1.Glass flatness:3mm/4mm tempered glass are usually not flat because high temperature and wind pressure when processing the tempered glass. As the glass is very thin,glass will easily deform or curved during the high temperature.It won’t affect the glass performance…

  • Greenhouse Glass types

    Greenhouse ,or conservatory create an important role in daily life.It brings green in the cold winter ,,and some big greenhouse ensure that we can have higher output. The greenhouse thermal insulation is an very important factor  that affect the interior temperature.while glass is the deciding thermal conductive.Greenhouse glass types are below: Traditional Greenhouse glass are  3mm or 4mm tempered glass ,the advantage is cheap and higher light transmittance,high strength to offer impact resistance.But the shortage is high glass U value,which…

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