Glass Thickness Calculator
Determine minimum glass thickness based on wind load, panel dimensions, glass type, and elevation with safety factor analysis.
Inputs
mph
ft
in
in
Results
Minimum Thickness
0.75"
Wind Pressure30.98 psf
Safety Factor1.06x
Breakage Probability82.61%
How to Use This Calculator
- Enter the Design Wind Speed in mph from local building code wind maps.
- Enter the Panel Width and Height in inches and the site Elevation.
- Select the Glass Type: annealed, tempered, or laminated.
- Review the Minimum Thickness in inches required for the design wind pressure.
- Check Safety Factor and Breakage Probability to confirm the glass thickness meets code.
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