B20−Exterior Vertical Enclosures

Category Archives: B20−Exterior Vertical Enclosures

 

Xypex: Concrete Waterproofing with Crystalline Technology

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Crystalline waterproofing improves concrete durability, lowers maintenance costs, and extends building lifecycles From building foundations, elevator pits, floor slabs, and exterior precast panels to water treatment facilities and underground urban infrastructure, concrete is the most commonly used construction material.

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The hazards of traditional wired glass

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For decades, traditional wired glass—with its crisscrossed wires creating diamonds or squares—was installed in buildings around the world. Thanks to its ability to remain intact even when broken, it was the first and, for years, only form of glazing available for fire door assemblies in schools, hospitals, and other buildings.

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The Ins and Outs of Revolving Doors

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The built environment is an energy-guzzler. The U.S. Green Building Council (USGBC) states in this country alone, buildings account for 41 percent of energy use, 73 percent of electricity consumption and 38 percent of all CO2 emissions, and 13.6 percent potable water consumption. Globally, buildings use 40 percent of raw materials, or about 3 billion tons annually.1 Fortunately, the type of doors we select can have a big impact on a building’s energy profile.

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Vision Reborn: Modern FRP composites restore ornamental masonry

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Sometimes, the best way to restore an historic building is not the way it was originally built. The methods and materials of construction have changed, and newer options are available to re-create the original design. Labor-intensive approaches of a century ago are now prohibitively expensive. This
 is especially true in the case of decorative details, which were sometimes hand-made.

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