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SNX 51/23 on Clear

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SunGuard™ SNX 51/23

SNX 51/23 on Clear

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Unveil access to light without sacrificing performance

Unlock solar and thermal performance with SunGuard™ SNX 51/23 coating on clear glass. This triple-silver solution on clear offers 51% visible light transmission, 14% outdoor reflectivity and a strong 0.23 SHGC. Its high light-to-solar gain ratio of 2.26 allows light to enter interiors while creating a transparent glass façade, and providing solar performance that meets energy code requirements for the strictest regions in North America. Its neutral-blue outdoor reflected color can complement a variety of façade designs, while its strong Color Rendering Index helps ensure natural light quality indoors and a color-neutral view from the inside out. 

Product information

Substrates
  • Gray 6 mm
  • Guardian UltraClear 6-10 mm
  • Guardian CrystalGray 6-10 mm
  • Green 6 mm
  • Clear Float 5-12 mm
Applications
  • Windows
  • Skylights
  • Facades
  • Roof window
  • Curtain walls
  • Doors
Manufacturing Options
  • Heat Strengthened
  • Heat Soaked
  • Annealed
  • Tempered
  • Bent
  • Laminated
Recommended Coating Positions
  • Surface 2 (double IGU)
  • Surface 2 (triple IGU)
Maximum Size
  • 130"x240"
Edge Deletion
  • Yes
Glass Type
  • Low E
Glass Functions
  • Solar control
  • Thermal insulation
Fabrication Options
  • Must be used in an Insulating Glass Unit
Appearance
  • Blue
  • Neutral

Visual Appearance

Use the Glass Visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.

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There is only one substrate available for this product

View

This tool intended to represent the reflected/transmitted color ; however, glass color cannot be accurately portrayed online. For more information, launch the Glass Visualizer.

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Modified Image

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Calculate Performance Values & Generate BIM Files
Generate product performance data for custom glass make-ups and create detailed BIM object files for your project
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Performance data

The glazing make-up suggestions below are pre-defined to provide examples of commonly used combinations of products. There are many other glass combinations available at Glass Analytics.

Double Glazed

pim/components/structure/pim-double

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) (2-SunGuard® SNX 51/23 (North America))

GAP: 100% Air 12.7mm

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm)

Calculated Values are in accordance with NFRC2010

Performance Values

Visible Light
Transmittance (τv)
51 %
Reflectance outside (ρv)
14 %
Reflectance inside (ρv)
14 %
General Color Rendering Index (CRI)
92.0
Ultraviolet
Transmittance UV (τuv)
10 %
Solar Energy
Solar transmittance (τe)
19 %
Reflectance outside (ρe)
35 %
Reflectance inside (ρe)
44 %
Solar absorptance (αe)
47 %
Solar Heat Gain Coefficient (SHGC)
0.23
Shading Coefficient (sc)
0.27
Thermal properties
Winter night U-Value
0.286 Btu/hr·ft²·F
Summer day U-value
0.266 Btu/hr·ft²·F
Light to Solar Gain
Light to Solar Gain (LSG)
2.18
Embodied Co<sub>2</sub>
[eq. kg/m²] A1-A3
34.31

Triple Glazed

pim/components/structure/pim-triple

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) (2-SunGuard® SNX 51/23 (North America))

GAP: 100% Air 12.7mm

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm)

GAP: 100% Air 12.7mm

GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm)

Calculated Values are in accordance with NFRC2010

Performance Values

Visible Light
Transmittance (τv)
46 %
Reflectance outside (ρv)
16 %
Reflectance inside (ρv)
19 %
General Color Rendering Index (CRI)
90.5
Ultraviolet
Transmittance UV (τuv)
9 %
Solar Energy
Solar transmittance (τe)
17 %
Reflectance outside (ρe)
35 %
Reflectance inside (ρe)
36 %
Solar absorptance (αe)
48 %
Solar Heat Gain Coefficient (SHGC)
0.21
Shading Coefficient (sc)
0.24
Thermal properties
Winter night U-Value
0.213 Btu/hr·ft²·F
Summer day U-value
0.214 Btu/hr·ft²·F
Light to Solar Gain
Light to Solar Gain (LSG)
2.18
Embodied Co<sub>2</sub>
[eq. kg/m²] A1-A3
49.80
Performance Calculations
With the performance calculator, you can quickly calculate the performance data that matches your own glazing make-up
  • 1 Pane
  • 2 calculation format
  • 3 Results
  • 1 Outer Pane
  • 2 Inner Pane
  • 3 cavity
  • 4 calculation format
  • 5 Results
  • 1 Outer Pane
  • 2 Middle Pane
  • 3 Inner Pane
  • 4 cavity
  • 5 calculation format
  • 6 Results
Choose a glazing

  • Monolithic

    Not available for this product

  • Double

    Not available for this product

  • Triple

    Not available for this product

Monolithic

Monolithic Laminated

Double Glazed

Double Outer pane Laminated

Double Inner pane Laminated

Double Inner and Outer pane Laminated

Triple Glazed

Triple Outer pane Laminated

Triple Inner pane Laminated

Triple Inner and Outer pane Laminated

Outer Pane

There is only one substrate available for this product.
There is only one Interlayer available for this product.
There is only one substrate available for this product.
There is only one thickness available, to calculate other thickness' please go to Glass Analytics
Glass thickness are symetrical and represent the glass to be laminated
There is only one coating available
There is only one coating available
There is only one coating available
There is only one coating available
Choose your calculation format

There is only one calculation standard available
There is only one unit available for this calculation standard
Results

Calculated Values are in accordance with

Performance Values

For more details on the performance values displayed and Embodied CO2 please <a href="https://www.guardianglass.com/us/en/tools-and-resources/resources/performance-value-terms" target="_blank">click here</a>

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