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SunGuard® SN 68 Double Glaze with Clear Glass (South America)
SunGuard® SN 68 Double Glaze with Clear Glass (South America)

    SunGuard® SN 68 Double Glaze with Clear Glass (South America)

    The best of both worlds

    It is possible to have the best of both worlds. SunGuard® SuperNeutral® products transmit high levels of light and reduce solar heat gain. While their neutral appearance is strikingly similar to clear, uncoated glass, they provide powerful thermal insulation by reflecting specific wavelengths of solar radiation. As a result, the sun’s heat stays out but natural daylight is welcomed in.

    By selectively transmitting natural sunlight, reflecting solar heat and insulating against fluctuating outdoor temperatures, SunGuard SuperNeutral architectural glass will reduce energy consumption and costs for heating, cooling and artificial lighting.

    Whether you are in a four-season climate or it’s hot year-round, SunGuard SuperNeutral glass offers just the right solar control and thermal insulation for the elements, all the while letting the maximum amount of light in. For warmer weather, it blocks heat and keeps cooled air inside. In colder weather, it blocks cold air and protects against heat loss. No matter the temperature, SuperNeutral controls the sun, insulates and provides great light for buildings.

    Build bright, airy spaces, earn LEED® credits and reduce operating costs. With SunGuard® SuperNeutral® 68, it’s all possible. This glass lets in high amounts of natural light while preventing the heat that usually comes with it. SunGuard SuperNeutral 68 transmits the most light and has the most neutral appearance of any SunGuard product. It can also be laminated to deliver sound reduction, security, safety and hurricane protection

    THICKNESS 4 - 12 mm   

    APPLICATIONS Facades Windows Doors Curtain Walls Roofs Skylights   

    MANUFACTURING OPTIONS Tempered Laminated Heat Strengthened Annealed   

    AVAILABLE SIZES Maximum Height x Width: 2600 x 3600 mm

    RECOMMENDED COATING POSITIONS Laminated: 4 Double glazed: 2   

    EDGE DELETION Required: Yes   

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

    Specification
    • PRODUCT: Guardian SunGuard® SuperNeutral (SN) 68

      DOUBLE GLAZED PERFORMANCE VALUES:

      VISIBLE LIGHT
      Transmittance [%]: 68.2
      Reflectance outside [%]: 11.1
      Reflectance inside [%]: 12.5
      Colour Rendering Index (Ra): 95.5
       
      SOLAR ENERGY
      Solar Factor (g) [%]: 41.1
      Direct transmission[%]: 37.7
      Reflectance outside [%]: 29.0
      Absorption [%]: 33.3
      UV [%]: 27.7
       
      COEFFICIENTS
      Shading Coefficient (sc) [g/0.87]: 0.47
       
      THERMAL PROPERTIES
      U-Value [W/m²·K]: 1.5
       
      COMPOSITION
      Composition: 6mm - 12,7mm - 6mm - Coating on 2
      Glass 1 & Coating: SunGuard SN 68 on Clear
      Gap 1: 100% Air
      Glass 2 & Coating: Clear
      Calculation Standard: EN 410:2011 / EN 673:2011

    Technical specification
    • Unique ref.SN_68_DGUair_SA
    • Product familySunGuard
    • Product groupSG South America
    • TypeObject (single object)
    • Date of publishing2020-07-11
    • Edition number1
    Related
    • Material mainGlass
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryConstruction 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