Residential Coated Glass - ClimaGuard® 62/27

ClimaGuard 62/27 coated residential glass is an excellent choice for homes throughout the U.S. Using triple-silver technology, it blocks more heat on hot summer days and retains more warmth on cold winter nights. ClimaGuard 62/27 coated residential glass also allows plenty of sunshine into the home without compromising energy efficiency.

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

Fabrication Options

• Must be used in Insulating Glass Units

Appearance

• Neutral

Product Specification

Product: ClimaGuard® - ClimaGuard 62/27

Coating: ClimaGuard 62/27
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

• 62% Visible Light Transmittance
• 0.27 Solar Heat Gain Coefficient
• ENERGY STAR & All US Zones
• Triple Silver Technology

Glass Make-up :DoubleGlazed

GLASS: Guardian Clear Glass (North America) Glass, 1/8" (3mm) (2-ClimaGuard® 62/27 (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) 61 %
• Reflectance outside (ρv) 12 %
• Reflectance inside (ρv) 14 %
• Colour Rendering Index (Ra) 92.3

Ultraviolet

• Transmittance UV(τuv) 7 %

Solar Energy

• Solar transmittance(τe) 23 %
• Reflectance outside (ρe) 45 %
• Solar Heat Gain Coefficient (SHGC) 0.26

Thermal Properties

• U-Value (Winter Night) 0.241 Btu/hr·ft²·F
• U-Value (Summer Day) 0.212 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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