SunGuard® SuperNeutral Coated Glass - SNR 43

SunGuard SNR 43 coated glass offers exceptional solar control and a desirable aesthetic suitable for any type of project. Its light silver-blue color and slight reflectivity help achieve a sophisticated look, improved vision-to-spandrel matching and greater privacy for occupants.

Product Information

Substrates

• Clear Float/3.2-10 mm
• UltraClear/6-10 mm
• CrystalBlue/6 mm
• CrystalGray/6-10 mm
• Gray Float/6 mm
• Green Float/6 mm

Applications

• Facades
• Windows
• Doors
• Curtain Walls
• Roofs
• Skylights

Manufacturing Options

• Tempered
• Laminated (not embedded)
• Heat Soaked
• Bent
• Heat Strengthened

Recommended Coating Positions

• Double glazed: #2 surface
• Triple Glazed: #2 surface

Maximum Size

• 130"x240"

Edge Deletion

• Yes

Glass Type

• Low E

Glass Functions

• Solar Control
• U-Value Benefit

Fabrication Options

• Must be used in Insulating Glass Units

Appearance

• Light Silver

Product Specification

Product: SunGuard® SuperNeutral - SNR 43

Coating: SNR 43
Glass Surface Coating Position: Double glazed: #2 surfaceTriple Glazed: #2 surface
Glass Substrate: Clear Float,UltraClear,CrystalBlue,CrystalGray,Gray Float,Green Float
Available Thicknesses: Clear Float : 3.2-10 mm,UltraClear : 6-10 mm,CrystalBlue : 6 mm,CrystalGray : 6-10 mm,Gray Float : 6 mm,Green Float : 6 mm
Max. Available Size: 130"x240"
Manufacturing Options: Tempered, Laminated (not embedded), Heat Soaked, Bent, Heat Strengthened

Key Features

• 43% Visible Light Transmittance
• 28% Visible Light Reflectance-Out
• 0.23 Solar Heat Gain Coefficient
• Available on Multiple Substrates

Glass Make-up :DoubleGlazed

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) (2-SunGuard® SNR 43 (North America))
GAP: 10% Air, 90% Argon 12.7mm
GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm)

Performance Values

Visible Light

• Transmittance (τv) 43 %
• Reflectance outside (ρv) 28 %
• Reflectance inside (ρv) 14 %
• Colour Rendering Index (Ra) 91.1

Ultraviolet

• Transmittance UV(τuv) 17 %

Solar Energy

• Solar transmittance(τe) 19 %
• Reflectance outside (ρe) 43 %
• Solar Heat Gain Coefficient (SHGC) 0.22

Thermal Properties

• U-Value (Winter Night) 0.240 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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