• W1.1 and W1.16 low E coating for greenhouse /conservatory

    The main function of large scale greenhouse is planting and farming,the most common greenhouse glass is 3/3.2/4mm low iron tempered glass,AR coating is optional to increase the light transmittance and solar energy. While personal or household greenhouse, conservatory use insulated glass instead of single piece tempered safety glass,the main consideration of this kinds of conservatory is :thermal insulation and high light transmittance. Traditional single silver low-E or double silver low-E can only reach 75% and 67% light transmittance and best…

  • What’s vacuum glass?

    Vacuum glass is newly developed glass products,even though it’s really new in the market,but is expected to be the best thermal insulation glass products in the future and replace the current insulated glass.This article will introduce the vacuum glass,its advantage and the market in the next years. Then what’s vacuum glass? Same as normal insulated glass,the vacuum glass is also made with 2 pieces single piece glass and spacer.The glass can be clear,low iron glass,silk screen glass,low-E coated glass,or even laminated…

  • Why insulated glass cannot decrease the traffic noise?

    With the continuous improvement of people’s living conditions, the requirements for the acoustic environment of living also continue to increase. In the process of controlling traffic noise pollution, glass manufacturers are vigorously promoting insulated glass windows. The insulated glass is composed of two layers of single glass with a 9mm or 12mm air gap in the middle. Due to the special structure of this glass, most consumers think that insulated glass is soundproof, but it is not. This starts with…

  • Decorative cross bars for insulated glass

    Most insulated glass are supported by aluminium spacer or stainless steel bar, or warm edge space bar at glass edge to support and bond the glass.This kind insulated glass is widely used in glass facade,high rise glass cladding,while in some small villa,and low rise buildings,clients would like to add cross bars to decorate the glass and make it more beautiful. Decorative cross bar is also made with aluminium profiles,Different from aluminium spacer bar,it’s used in glass middle,or glass center,it doesn’t…

  • Decorative cross bars for insulated glass

    Most insulated glass are supported by aluminium spacer or stainless steel bar, or warm edge space bar at glass edge to support and bond the glass.This kind insulated glass is widely used in glass facade,high rise glass cladding,while in some small villa,and low rise buildings,clients would like to add cross bars to decorate the glass and make it more beautiful. Decorative cross bar is also made with aluminium profiles,Different from aluminium spacer bar,it’s used in glass middle,or glass center,it doesn’t…

  • How the glass U value been affected by the installation angle?

    In most projects,glass is installed vertically.With high performance silver low-E coating,the insulated glass on the vertical facade will decrease the solar energy transmitted the glass,and save air conditioner heating and cooling fees. While many architects have designed many unique facades,the facade is not 90° vertically,but with some slopes,and glass is also used in skylight to get more light transmittance.But will the insulated glass thermal insulation performance change in this situation? Here is the result we calculated with Berkery LBNL window…

  • 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 thermal conductivity measurement unit?

    When evaluating the thermal insulation performance of a glass product,we usually know that clear& tinted single piece glass is 5.84,Single silver low-E insulated glass 1.8,and double silver low-E is 1.55-1.65.The lower the value,the better thermal insulation performance the glass has. But What does the value mean and the measurement unit? Actually the measurement unit is W/M2.k,which means watt/square meter/Kelvin,it’s under same confirmed air condition,the heat transfered throught the glass products. While even this measurement unit,there’re many different conditions depend on…

  • Why we use triple silver low-E on your facade?

    Currently single silver low-E cannot meet the architectural energy saving requirement,the new double silver low-E and triple silver low-E ,in addition to the argon filled glass,triple glazing has decreased the glass U value significantly,especially the passive glass,through argon filled triple glazing with two pieces double silver low-E,the glass Uvalue has decreased to 0.6W/m2.k.Triple silver low-E has been more and more popular,then why shall we use triple silver low-e in your facade? The advantages of triple silver low-E: 1.Triple silver LOW-e…

  • Digitally printed glass VS UV printed glass

    Silk screen glass is an traditional glass that used as glass spandrel ,and decorative glass with different colors,but the for technics limitation,the color types on one piece silk screen glass is only 2-3,it cannot show complex patterns on glass surface. Digitally printed glass is from Israel company -DipTech,their machine allow glass processors print whatever patterns they want on glass surface,especially pictures with multi complex colors.As alternative of silk screen glass that can be used on exterior decoration works,more and more…

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