Fire Rated Glass Block, Thickset Glass Block, High Performance Glass Block | Quality Glass Block and Window

Fire Rated Glass Block Thickset Series

In some properties and locations, windows are especially vulnerable to conditions outside. High performance glass blocks boost the window’s ability to withstand violent weather or break-in attempts. Quality Glass Block and Window Company offers the full range of Pittsburgh Corning glass block products, including the durable High Performance Series.

We specialize in glass block designs and patterns that provide the ideal amount of outdoor light while protecting privacy. Our customers enjoy a sense of security they otherwise would miss when relying on traditional pane glass.

  • Pittsburgh Corning’s High Performance Series of glass blocks is widely recognized as offering the ultimate in performance features. These blocks have been thoroughly tested for fire ratings, sound transmission and ballistics resistance.
  • Our high performance glass block offers varying degrees of light transmission without sacrificing aesthetics.
  • Select from a wide variety of patterns and styles. Customers have such options as glossy, transparent blocks, translucent blocks or gridded and patterned blocks.
  • Quality Glass Block and Window Company’s high performance products improve safety and energy efficiency.
  • We provide pre-assembled windows or loose glass blocks. As you remodel, if you are in our installation service area, you may want to consider our installation services.

A Quality Glass Block and Window Company representative can help you select the high performance glass blocks that work best for you. Contact us today, or browse our website for more detailed installation information and product specifications.