Clarity 8x8x4 THICKSET® 90
Featuring a 90-minute fire rating, the Clarity hollow glass block (8"x8"x4" dimensions) from Seves High Performance series provide ultimate visibility and most light transmission. The Clartiy 90 Minute block is also impact resistant.
Series/Line
High Performance
Collection/Group
Thickset®
Sizing
Imperial
Color
Clear & Neutro
Shape
Square
Uses
Residential
Commercial
Interior
Exterior
Shapes & Sizes
Similar Products
Actual Sizes: 7-3/4" x 7-3/4"x 3-7/8"
Weight: 10.60lb
Installed Weight: 25.50lb/ft^2
Pieces per Square Foot: 2.25
Heat Transmission U-Value (BTU/hr ft2 °F): 0.51
Thermal Resistance R-value (hr ft2 °F/BTU): 1.96
Winter night values. To calculate instantaneous heat gain through
glass panels, see ASHRAE HANDBOOK OF FUNDAMENTALS, 2005,
Section 31.3.
Privacy: Minimal Fire Rating: 90 Visible Light Transmission: 70% Shading Coefficient: 0.65 Sound Transmission S.T.C. (dB): 50 Solar Heat Gain Coefficient: .66-.68⁵
Privacy: Minimal Fire Rating: 90 Visible Light Transmission: 70% Shading Coefficient: 0.65 Sound Transmission S.T.C. (dB): 50 Solar Heat Gain Coefficient: .66-.68⁵
Related Documents
8x8x3 Vistabrik - Structural N.A.M.I. Certification (NI013848.02-R5) - 09.29
8x8x4 Thickset 90 - Structural N.A.M.I. Certification (NI013848.05-R5) - 09.29
8x8x4 Thickset 90 - Structural N.A.M.I. Certification (NI013848.03-R5) - 09.29
Seves 1919/13 F-120 ASTM E119-20
04 23 00 Glass Unit Masonry - LEED Sustainability Report
1919/13 Energy .17 U-Value Brochure
Series “1919/13 F120" Fire Rated Wall Block Unit. ASTM E119-20, UL 263-19, CAN/ULC-S101-14
North American Design Guide