SteelBuilt Curtainwall Infinity™ Series
By utilizing the superior strength of steel, SteelBuilt Curtainwall™ Systems from TGP allow architects to design with larger areas of glass, smaller frame profiles and wider free-spans than is possible with traditional aluminum curtainwall framing.
Now, the SteelBuilt Curtainwall Infinity™ series takes design flexibility a step further by offering back mullions of virtually any profile, including I-, T-, U- and L-shapes, among others. As a result, designers can use almost any type of structural member as a curtainwall back mullion, including I-beams, round steel tubes, and glulam beams. In contrast, aluminum curtainwall framing systems are typically limited to square-tube back mullions.
The exterior cover caps or interior back mullions can also be made from stainless steel, to integrate the curtainwall with the use of this increasingly popular material incorporated throughout building designs. Traditional aluminum curtainwall systems must use cladding if stainless steel is desired. This increases the complexities of the framing system, including the need for additional fasteners and seams, along with increased bulk and increased labor and material costs.
The ability to use a range of back mullions allows glazed curtainwalls to be incorporated into many different types of designs, from high-end urban storefronts and grand entrances, to rustic lodges and other facilities that incorporate wood throughout.
Learn more about SteelBuilt Curtainwall Systems here.
Case Study: Using Translucent Channel Glass for Daylighting Designs
To add diffuse and even daylighting to the University of Iowa Art Building West, Steven Holl Architects used floor-to-ceiling Pilkington Profilit™ channel glass as an integral part of the building's design. The building received an American Institute of Architect's (AIA) 2007 Institute Honor Award, and uses approximately 30 percent less energy than if it met existing codes using typical materials.
Read more about the project in the June 2007 edition of Glass Magazine, "Temple of Green," page 6 of pdf link here: Pilkington Profilit channel glass.
 Pilkington Profilit™ Channel Glass
Request for Photography
If you have a recent project that incorporated our products (such as Pilkington Pyrostop™, Fireframes®, FireLite® family of products, Pilkington Profilit™ or Neoparies®), we would like to see it. Simply e-mail snapshots and a brief description to photos@fireglass.com. Your work could be featured in a case study in Hot Topics or in a national publication.
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Nanogel® Aerogel from Cabot Takes Channel Glass Daylighting to a New Level
To further enhance the energy efficiency of daylighting applications using Pilkington Profilit™ channel glass, Nanogel® aerogel insulating panels can be inserted between the channels. With a content of 5% solids and 95% air, aerogel is the lightest weight solid in the world and one of the best thermal insulators. Aerogel is translucent and provides a U -value of .18 when used with low-e coated glass, compared to a U-value of .32 for low-e glass without aerogel inserts.
Visit tgpamerica.com for more information on our line of specialty architectural glazing products, including Pilkington Profilit with Nanogel aerogel insulation.
Winner Announced in "Imagination Cube" Design Competition
The Construction Specifications Institute (CSI), Phoenix Chapter, and American Institute of Architects (AIA), Arizona Chapter, presented their 2007 Imagination Cube Design Award in September to a team from DMJM Design for its creative use of Pilkington Profilit™ channel glass. The winning entry, entitled "The Art of Place Making," used channel glass in a design concept for a public sculpture that mimics the free-flowing form of a viscous liquid.
 "The Art of Place Making"
DMJM Design, Phoenix
Photo Courtesy of AIA Arizona
The Imagination Cube competition, now in its eighth year, encourages students and professionals to explore imaginative designs of a featured building material - either functional, technical, spatial or artistic. The designs, which are presented digitally and are un-built, must fit within a 48-foot cubic space and were required to include Pilkington Profilit as a key design feature.
TGP was a joint sponsor of this year's competition and is the sole North American distributor of Pilkington Profilit.
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