Guardian Glass -Residential Coated Glass - ClimaGuard® 80/70

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With ClimaGuard 80/70 coated residential glass, homeowners in northern regions can obtain the sweeping views they want and the efficient heating they need.


Category: IGU | insulated glass | neutral color glass...

MasterFormat: Doors and Frames | Door Louvers and Vision Lights | Glazing...


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Overview


Residential Coated Glass - ClimaGuard® 80/70

With ClimaGuard 80/70 coated residential glass, homeowners in northern regions can obtain the sweeping views they want and the efficient heating they need. It selectively lets visible light in to brighten and warm homes naturally, and provides powerful insulation to stop heat from escaping. The result: greater comfort and lower energy bills.

Product Information

Substrates
  • Clear Float/2.3 mm (3/32") - 5 mm (13/64")
Applications
  • Windows
  • Doors
  • Skylights
Manufacturing Options
  • Tempered
  • Laminated
  • Annealed
  • Laminated (not embedded)
Recommended Coating Positions
  • Double glazed: #2 or #3 surface
  • Triple Glazed: #2 and/or #5 surface
Maximum Size
  • <100"x144" (2540x3658mm)
Edge Deletion
  • Yes
Glass Type
  • Low E
Glass Functions
  • Solar Control
  • U-Value Benefit
  • Passive Heat
Fabrication Options
  • Must be used in Insulating Glass Units
Appearance
  • Neutral
Product Specification

Product: ClimaGuard® - ClimaGuard 80/70

Coating: ClimaGuard 80/70
Glass Surface Coating Position: Double glazed: #2 or #3 surfaceTriple Glazed: #2 and/or #5 surface
Glass Substrate: Clear Float
Available Thicknesses: Clear Float : 2.3 mm (3/32") - 5 mm (13/64")
Max. Available Size: <100"x144" (2540x3658mm)
Manufacturing Options: Tempered, Laminated, Annealed, Laminated (not embedded)

Key Features

  • 80% Visible Light Transmittance
  • 0.70 Solar Heat Gain Coefficient
  • ENERGY STAR & ER Scores
  • All Northern Climates

Glass Make-up :DoubleGlazed

GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (2-ClimaGuard® 80/70 (North America))
GAP: 10% Air, 90% Argon 12.7mm
GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm)

Performance Values

    Visible Light

    • Transmittance (τv) 81 %
    • Reflectance outside (ρv) 13 %
    • Reflectance inside (ρv) 13 %
    • Colour Rendering Index (Ra) 98.8

    Ultraviolet

    • Transmittance UV(τuv) 42 %

    Solar Energy

    • Solar transmittance(τe) 62 %
    • Reflectance outside (ρe) 20 %
    • Solar Heat Gain Coefficient (SHGC) 0.66

    Thermal Properties

    • U-Value (Winter Night) 0.270 Btu/hr·ft²·F
    • U-Value (Summer Day) 0.254 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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