Specifications
Actual Sizes: 3-1/2" x 7-1/2" x 3-1/8" Inch
Weight: 3.10
Heat Transmission U-Value (BTU/hr ft2 °F): .56
Thermal Resistance R-value: 1.79
Privacy: Moderate
Fire Rating: 45
Visible Light Transmission: 79%
Shading Coefficient: 88.50
Sound Transmission S.T.C. (dB): 41
Solar Heat Gain Coefficient: 77
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