Actual Sizes: 7-3/4" x 7-3/4" x 7-3/4" Inch
Weight: 9.00lb
Installed Weight:
Pieces per Square Foot:
Heat Transmission U-Value (BTU/hr ft2 °F): 0.53
Thermal Resistance R-value (hr ft2 °F/BTU): 1.89
Winter night values. To calculate instantaneous heat gain through
glass panels, see ASHRAE HANDBOOK OF FUNDAMENTALS, 2005,
Section 31.3.
Privacy: Fire Rating: 45 Visible Light Transmission: 75% Shading Coefficient: 0.65 Sound Transmission S.T.C. (dB): 41 Solar Heat Gain Coefficient: .66-.68⁵
Privacy: Fire Rating: 45 Visible Light Transmission: 75% Shading Coefficient: 0.65 Sound Transmission S.T.C. (dB): 41 Solar Heat Gain Coefficient: .66-.68⁵
Related Documents
12x12x4 Premiere - Structural N.A.M.I Certification (NI013848.01-R5) - 09.29
12x12x4 Premiere - Structural N.A.M.I. Certification (NI013848-R5) - 09.29
8x8x4 T-Block Specifications Drawing
North American Design Guide
ProVantage® Silicone Installation System - English and Spanish
Mortar Glass Block Installation System - Assembly Instructions in English and Spanish
Silicone, Vinyl Spacer and Wall Anchor Installation System
Glass Unit Masonry Specification