Clarity 1919/13 F-120 (Fire-Rated Wall Block)

Create a unique 2-hour fire-rated wall with our Seves 'High Performance' F-120 glass block. The Clarity pattern features a smooth, undistorted surface that maximizes light transmission. This product is tested to ASTM E-119, UL 263-19, and CAN/ULC S101-14 standards, ensuring up to a 2-hour fire rating.

Series/Line

High Performance

Sizing

Metric

Shape

Square

Uses

Commercial

Light Commercial

Interior

Exterior

Shapes & Sizes

Wave 1919/13 F-120 (Fire-Rated Wall Block)

Actual Sizes: 19cm x 19cm x 13cm or 7.48" x 7.48" x 5.11" Weight: 11.25lb Installed Weight: 30.00lb/ft^2 Pieces per Square Foot: 2.30

Heat Transmission U-Value (BTU/hr ft2 °F): 0.28 Thermal Resistance R-value (hr ft2 °F/BTU): 3.61 Winter night values. To calculate instantaneous heat gain through glass panels, see ASHRAE HANDBOOK OF FUNDAMENTALS, 2005, Section 31.3.

Privacy: Fire Rating: 120 Visible Light Transmission: 69% Shading Coefficient: 0.65 Sound Transmission S.T.C. (dB): 43 Solar Heat Gain Coefficient: 0.64