SunGuard® eXtraSelective Solar Control Glass - SNX 62/27
Let natural light do what it does best with SunGuard SNX 62/27 coated glass. SNX 62/27 coated glass product offers the highest light-to-solar-gain ratio of all SunGuard coated glass. This triple silver coating is an excellent option for daylighting-making it easy to create more inviting spaces, increase occupant comfort and help achieve LEED® credits. Its neutral/green appearance stays true to your design vision while helping to gain the energy-saving performance you desire.
Product Information
Substrates - Clear Float/3.2-12 mm
- UltraClear/6-10 mm
- Green Float/6 mm
- CrystalGray/6-10 mm
- Gray Float/6 mm
- CrystalBlue/6 mm
Applications - Facades
- Windows
- Doors
- Curtain Walls
- Roofs
- Skylights
Manufacturing Options - Tempered
- Laminated (not embedded)
- Heat Soaked
- Bent
- Heat Strengthened
- Annealed
Recommended Coating Positions - Double glazed: #2 or #3 surface
- Triple Glazed: #2 surface
Maximum Size Edge Deletion Glass Type Glass Functions - Solar Control
- U-Value Benefit
Fabrication Options - Must be used in Insulating Glass Units
Appearance Product SpecificationProduct: SunGuard® eXtraSelective - SNX 62/27
Coating: SNX 62/27
Glass Surface Coating Position: Double glazed: #2 or #3 surfaceTriple Glazed: #2 surface
Glass Substrate: Clear Float,UltraClear,Green Float,CrystalGray,Gray Float,CrystalBlue
Available Thicknesses: Clear Float : 3.2-12 mm,UltraClear : 6-10 mm,Green Float : 6 mm,CrystalGray : 6-10 mm,Gray Float : 6 mm,CrystalBlue : 6 mm
Max. Available Size: 130"x240"
Manufacturing Options: Tempered, Laminated (not embedded), Heat Soaked, Bent, Heat Strengthened, Annealed
Key Features
- 62% Visible Light Transmittance
- 0.27 Solar Heat Gain Coefficient
- 2.31 Light-to-Solar Gain
- Available on Multiple Substrates
Glass Make-up :DoubleGlazed
GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) (2-SunGuard® SNX 62/27 (North America))
GAP: 10% Air, 90% Argon 12.7mm
GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm)
Performance Values
- Transmittance (τv) 62 %
- Reflectance outside (ρv) 11 %
- Reflectance inside (ρv) 12 %
- Colour Rendering Index (Ra) 93.0
- Transmittance UV(τuv) 6 %
- Solar transmittance(τe) 23 %
- Reflectance outside (ρe) 39 %
- Solar Heat Gain Coefficient (SHGC) 0.26
- U-Value (Winter Night) 0.238 Btu/hr·ft²·F
- U-Value (Summer Day) 0.209 Btu/hr·ft²·F
Calculated Values are in accordance with NFRC 2010
Manufacturer: Guardian Glass
Global and North American Headquarters
2300 Harmon Road
Auburn Hills, MI 48326
United States
Web: www.guardinglass.com
Tel: +1 248-340-1800
Email: guardianglass@guardian.com
Acoustic data: All acoustic data for your glazing configuration can be found at Glass Analytics
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