Residential Applications
The residential use of glass blocks even pre-dates the great Frank Lloyd Wrights experiments at
the close of the 19th century. Popular in both the Art Deco and the Art Moderne periods, it is a
testament to their durability, functionality and appeal that they are still popular as we enter the
21st dentury.
More and more home builders are electing to introduce glass blocks into their plans because of
the many benefits they offer. A glass block has the advantage of being able to offer security,
insulation, and lighting all the while providing an appealing visual element as well. From feature
walls to windows, bar surrounds, dividers, shower cubicles and more, glass blocks are also a cost
effective means to illuminate dark spaces.
The variety of colours available today coupled with the many different patters presents consumers
with a wide selection of products that can be installed in anything from standard walls to awning
and casement windows. Apart from the aesthetic appeal glass blocks can add value to an existing
property and are low maintenance. There are also other things to consider with glass blocks:
Visual privacy - ranges from low (see-through) to high (view
totally obscured).
Visible light transmission - indicates the percentage of light
that passes through the block; typically ranges from about
30 to over 80 percent.
Color - the vast majority of glass blocks are clear, but
color-tinted and patterned blocks are also available.
Core - most are hollow, but there are solid-core blocks, too.
Finish - represents the type of finish on the block's surface,
such as smooth, fluted, wavy pattern and grid pattern.
Style - includes standard, frosted and acid-etched.
