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SunGuard® Solar Silver 20 Double Glaze on Clear Glass (South America)

SunGuard® Solar Silver 20 Double Glaze on Clear Glass (South America)

Reflects heat—and the future

Almost everyone on earth has seen SunGuard® Solar Silver 20. Guardian supplied 167,000 square metres of it for the Burj Khalifa, the world’s tallest building. This reflective glass not only helps architects achieve futuristic designs, it immediately delivers energy savings. The glass reflects heat and solar radiation, making it a great product for hot environments and super-tall buildings.

APPLICATIONS Facades Windows Doors Curtain Walls Roofs Skylights   

MANUFACTURING OPTIONS Tempered Laminated Heat Strengthened Annealed

FLOAT GLASS SUBSTRATES Clear, green  

AVAILABLE SIZES Maximum Height x Width: 2600 x 3600 mm   

RECOMMENDED COATING POSITIONS Monolithic: 2 Laminated: 2 Double glazed: 2   

EDGE DELETION Required: No   

APPLICATION TYPE Can be used in: Monolithic, Laminated, Insulating Glass Unit

Specification
  • PRODUCT: Guardian SunGuard® Solar Silver 20

    DOUBLE GLAZED PERFORMANCE VALUES:

    VISIBLE LIGHT
    Transmittance [%]: 17.5
    Reflectance outside [%]: 33.5
    Reflectance inside [%]: 29.8
    Colour Rendering Index (Ra): 92.8
     
    SOLAR ENERGY
    Solar Factor (g) [%]: 19.6
    Direct transmission[%]: 13.8
    Reflectance outside [%]: 29.4
    Absorption [%]: 56.8
    UV [%]: 12.7
     
    COEFFICIENTS
    Shading Coefficient (sc) [g/0.87]: 0.23
     
    THERMAL PROPERTIES
    U-Value [W/m²·K]: 2.3
     
    COMPOSITION
    Composition: 6mm - 12,7mm - 6mm - Coating on 2
    Glass 1 & Coating: SunGuard Solar Silver 20 on Clear
    Gap 1: 100% Air
    Glass 2 & Coating: Clear
    Calculation Standard: EN 410:2011 / EN 673:2011

Technical specification
  • Unique ref.Solar_Silver20_DGUair_SA
  • Product familySunGuard
  • Product groupSG South America
  • TypeObject (single object)
  • Date of publishing2020-07-11
  • Edition number1
Related
  • Material mainGlass
  • Designed inBrazil
  • Manufactured inBrazil
Classification
  • BIMobject CategoryBuilding Materials - Glass & Glazing
  • IFC classificationWindow
  • ETIM CodeEC003188
  • ETIM NameGlass
  • UNSPSC nameDoors and windows and glass
  • UNSPSC code3017
  • Uniclass 2015 CodePr_25_71_33_35
  • Uniclass 2015 DescriptionGlass panels
  • CSI MasterFormat 2014 Code08 81 00
  • CSI MasterFormat 2014 TitleGlass Glazing
  • OmniClass Number23-17 15 11
  • OmniClass TitleGlass Glazing
  • CSI UniFormat II CodeB2020
  • CSI UniFormat II TitleExterior Windows

Region availability

South America
Argentina
Bolivia
Brazil
Chile
Colombia
Ecuador
Falkland Islands (Islas Malvinas)
French Guiana
Guyana
Paraguay
Peru
Suriname
Uruguay
Venezuela