If you own a cluster home in a limited lot residential community, your building codes can require windows with fire 60 or 90 minute fire ratings. Additionally, fire-rated windows are often required in non-residential construction (for example, in stairwells in schools, hospitals, parking garages, etc.). Whether you choose the solid vistabrik glass blocks or the 60 or 90 minute units, you’ll be secure knowing you have the maximum protection vs. fires in adjoining units.

City dwellers or homeowners on busy streets will find glass block windows significantly reduce noise levels from traffic, etc., and provide a quieter space. The solid 3” thick Vistabrik  has a sound transmission class (STC) rating of 53, while the 60- and 90-minute units have an STC rating of 48. (The average STC rating for a double-pane window is 28, in comparison.)

The thicker-faced products (which are 50% to 300% thicker than standard glass blocks) provides a high level of security and makes vandalism and break-ins difficult. Additionally, these units improve security while still providing natural light in workspaces, which has been shown to improve productivity.

Whether you’re using this solid glass bricks in a retail location or residential home, the look of partition or shower walls with colored solid glass bricks demands attention. 

The 3” thick solid glass bricks resist penetrations from high-impact weapons. The non-stick glass surface makes it easier to remove graffiti.

These masonry units are available in three patterns to complement your décor and two obscure glass designs to make your interior space more private.

Replacing broken commercial or residential glass window sashes can be time-consuming and expensive – thick, solid block windows will greatly reduce repair costs.