INSULATING GLASS UNIT (IGU,DGU) is popular in Curtain Wall, Door & Windows, especially the one with Low E glass or other energy efficiency glass. More and more governments in the world stipulate that the developer or builder is mandatory to use IGU,especially energy -efficient IGU as window glass in residential buildings for environmental-protection.
IGU/DGU is made of two sheets of glass or more or combined glass, such as laminated glass with spacer. Neo IGU can be combined by Annealed Glass,Tempered Glass,Laminated Glass. Float Glass, Low E, or other Performance Glass are also the choices.Air or inert gas, such as argon is alternative to increase the glass performance. Besides the property of energy-efficient, acoustic sound is its another characteristics, especially it is with inert glass, or laminated glass with acoustic PVB.
With certificates of AS/NZS 2208: 1996 and CE, IGU/DGU sell well in Australia and New Zealand Market, Europe, USA, Canada and South of America
Stepped Laminated Glass IGU is one kind of Irregular IGU used as Window & Window, Curtain wall, Glass Wall etc. It is made of laminated glass and single glass sheet with Air or Argo/gass in the space. It is generally made of Low E Glass or other Energy Efficiency Glass. That Low E glass can be Single Silver Coating, Double Silver Coating or Triple Silver Coating. More Silver Coating, more energy Efficiency it is.
DGU/IGU can be made by Annealed Glass with Spacer, or by Low E/Energy Efficiency Glass and Annealed Glass with Spacer or by combined Glass/Laminated Glass and Annealed Glass with Spacer. Glass can be tempered, Heat Strengthened, Or Ceramic Frit/Silk Screen Print. Basic Glass can also be Tint, such as Grey, Blue, Bronze, Green. Air and Argon are available to fill the spacer. Its various make-up determines on the performances of Energy Saving, Sound Acoustics etc.
DGU/IGU can be made by Annealed Glass with Spacer, or by Low E/Energy Efficiency Glass and Annealed Glass with Spacer or by combined Glass/Laminated Glass and Annealed Glass with Spacer. Glass can be tempered, Heat Strengthened, Or Ceramic Frit/Silk Screen Print. Basic Glass can also be Tint, such as Grey, Blue, Bronze, Green. Air and Argon are available to fill the spacer. Its various make-up determines on the performances of Energy Saving, Sound Acoustics etc.
Round IGU/DGU is usually used on machine as window glass or on special buildings. The glass is tempered or not depending on the glass size and usage.Glass can be Laminated,Tempered, Heat Strengthened, Or Ceramic Frit/Silk Screen Print. Basic Glass can also be Tint, such as Grey, Blue, Bronze, Green. Air and Argon are available to fill the spacer. Its various make-up determines on the performances of Energy Saving, Sound Acoustics etc.
Stepped Laminated Glass IGU is made of laminated glass and single glass sheet. INSULATING GLASS UNIT (IGU,DGU) is popular in Curtain Wall, Door & Windows, especially the one with Low E glass or other energy efficiency glass because of its energy saving,Environmental protection and Sound Acoustic performances.Glass can be Laminated,Tempered, Heat Strengthened, Or Ceramic Frit/Silk Screen Print. Basic Glass can also be Tint, such as Grey, Blue, Bronze, Green. Air and Argon are available to fill the spacer.
Stepped Laminated Glass IGU is made of laminated glass and single glass sheet. INSULATING GLASS UNIT (IGU,DGU) is popular in Curtain Wall, Door & Windows, especially the one with Low E glass or other energy efficiency glass because of its energy saving,Environmental protection and Sound Acoustic performances.Glass can be Laminated,Tempered, Heat Strengthened, Or Ceramic Frit/Silk Screen Print. Basic Glass can also be Tint, such as Grey, Blue, Bronze, Green. Air and Argon are available to fill the spacer. Its various make-up determines on the performances of Energy Saving, Sound Acoustics etc.
