• FAQ about insulated glass

    1.High SC and low SC,which one is better? Glass with different SC are suitable for different climate areas.Higher SC will decrease the heating costs in winter by allowing more solar energy through the glass,this glass suites for long winter areas.Lower SC value will decrease the solar energy and suits for hot areas,such as middle east,Southeast Asia. 2.What’s the feature of low e glass. a.High infrared reflective. b.Low e value,with low capability of absorbing solar energy. c.Various SC value to match…

  • What’s the function of argon gas in argon filled insulated glass?

    Argon is a kind of inert gas, which has colorless, odorless, non-toxic properties and stability. In air, its content is about 1%, and is the most economical inert gas compared with helium and neon. Argon is usually been filled in the insulated glass to increase the glass thermal insulation performance,let’s take example of single silver low-E + Clear insulated glass, argon content increase from 0-100%,the glass U value decrease from 1.86 to 1.59,for triple silver low-E glass, U value decrease…

  • some misunderstanding about glass U value

    Misunderstanding 1: Thicker glass has much better U value than thin glass, laminated glass U value is significantly lower than that of the same thickness glass. For clear float glass, the increase of glass thickness does not increase the insulation performance. For example, thick 12mm clear glass and 5mm clear glass,the thickness and glass weight increased by 1.12 times. but its U value only decreased by 7.59%. The hydrogen-filled insulating glass made of 12mm glass and 5mm glass,U value decreased…

  • Some knowledge about ultra clear glass&heat soaked glass

    1. Why is the self-explosion rate of ultra clear tempered glass low? Low iron glass, because it contains much less iron elements than normal glass, it looks crystal clear, so it is also called ultra-white glass. Compared with float glass, in order to remove iron from the ultra-white glass in the production process, a magnetic selection process is added, and nickel is also removed during the process of removing iron, so that the content of nickel sulfide in the ultra-white…

  • Difference between Single silver low-E,double silver low e and triple silver low e

    Difference between Single silver low-E,double silver low e and triple silver low e Soft coated low e glass is widely used in modern glass curtain wall.But many designers and owners doesn’t know clearly the difference between single silver low e ,double silver low e and triple silver low e. Here we introduce several main difference to help you identify the different low e coating. 1.LSG. LSG is the ratio between the glass light transmittance and SHGC. Double silver low e…

  • Low e coating on tinted glass-advantage&disadvantage

    Normal low e coating are coated on normal clear float glass,or low iron float glass,while many facade designers prefer low e coating on tinted glass for below reason: a.Low glass  reflective ratio:tinted glass such as euro grey glass,French green glass ,euro bronze glass reflective ratio is about 6%-8%,once coated with low e coating,the double glazed units reflective ratio will be below 10%.     b.Low solar coefficient.For some hot areas,such as southeast Asian countries,the project require both low U value,and…

  • Thermal insulation function of low e coating

    In the mid-1970s, it was discovered that most of the heat transfer of double glazing was caused by infrared radiation exchange from one layer of glass to another. Therefore, as long as the emissivity of any one of the double glazing is reduced, the heat transfer can be greatly reduced. This is the reason for LOW-E glass. There is data showing that the clear float glass has an emissivity of 0.84 and the low e coated glass with an emissivity of 0.2 reduces the…

  • MWDE58 VS Solarban 60-Double silver low e glass performance data

    Morn building materials,our factory is equipped with the most advanced low-E coating machine. Recently we have developed our most advanced double silver low-E coating:MWDE76 ,with high light transmittance and relatively low solar coefficient and SHGC. Below is glass performance data comparison with PPG Solarban 60. If you want high performance double silver low e insulated glass(double glazed units),why not try a cheaper glass supplier option from Morn? Glass option Thick Visible Light Solar Energy U value(W/2.K) SC SHGC (mm) LT…

  • MWTE58 VS Solarban 90-Triple silver low e glass performance

    Morn building materials,our factory is equipped with the most advanced low-E coating machine. Recently we have developed our most advanced triple silver low-E coating:MWTE58 and MWTE60,with medium light transmittance and relatively low solar coefficient and SHGC. Below is glass performance data comparison with PPG Solarban 90. If you want high performance triple silver low e insulated glass(double glazed units),why not try a cheaper glass supplier option from Morn? Glass option Thick Visible Light Solar Energy U value(W/2.K) SC SHGC (mm)…

  • MWT70 VS Solarban 70XL-Triple silver low e compare

    Morn building materials,our factory is equipped with the most advanced low-E coating machine. Recently we have developed our most advanced triple silver low-E coating:MWTE70 and MWTE72,with high light transmittance and relatively low solar coefficient and SHGC. Below is glass performance data comparison with PPG Solarban 70XL. If you want high performance triple silver low e insulated glass(double glazed units),why not try a cheaper glass supplier option from Morn? No. Glass option Thick Visible Light Solar Energy U value(W/2.K) SC SHGC…

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    Sales Email: marketing@cnmorn.com
    Technical support: han@cnmorn.com

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