The resulting light-to-solar gain (LSG) ratio of 1.32 enables Vistacool Atlantica glass to achieve U.S. Department of Energy standards for spectral selectivity and moderate levels of exterior reflectivity to enhance building aesthetics.
Glenn Miner, PPG director, construction, flat glass, said the versatility of Vistacool Atlantica glass also offers architects and building owners a range of alternatives for achieving aesthetic and performance requirements in any climate zone.
In addition to being paired with conventional clear glass in an IGU, Vistacool Atlantica glass may be combined with sputter-coated (soft-coat) SOLARBAN(R) 70XL solar control, low-emissivity (low-e) glass to provide SHGCs as low as 0.23 and a winter nighttime U-value of 0.28.
When united with SUNGATE(R) 500 glass, a hard-coat, passive low-e glass, in an IGU, Vistacool Atlantica glass delivers a SHGC of 0.31, along with the ability to be fabricated in larger sizes.
“By itself or in combination with third-surface low-e coatings, Vistacool Atlantica glass can be used by architects in multiple configurations that promote sustainable design, meet new commercial building codes for solar control performance or help projects achieve LEED(R) certification,” Miner said. “Because of its moderate reflectivity, Vistacool Atlantica glass also harmonizes well with other exterior building elements or can function as privacy glass.”
Vistacool Atlantica glass with Solarban solar control, low-e glass is available exclusively through members of the PPG Certified Fabricator Program, encompassing more than 100 locations throughout the U.S. and Canada. Vistacool Atlantica glass with Sungate passive low-e glass can be ordered through members of the PPG Certified Fabricator Program, as well as hundreds of other PPG-qualified glass fabricators throughout North America.
For more information about Vistacool Atlantica glass or any other PPG glass products, all of which are recognized by the CRADLE TO CRADLE CERTIFIED(CM) program, visit www.ppgideascapes.com or call 888-PPG-IDEA (774-4332).
VISTACOOL(R) ATLANTICA(R) subtly reflective glass (left) by PPG combines high visible light transmittance (VLT) and good solar control performance in an emerald-green aesthetic. In a 1-inch insulating glass unit (IGU) with clear glass, Vistacool Atlantica glass has VLT of 47 percent, higher than any product in its category, along with a solar heat gain coefficient (SHGC) of 0.35. Atlantica glass in an IGU with conventional clear glass is pictured at right.
VISTACOOL(R) ATLANTICA(R) glass (far right) by PPG joins Vistacool AZURIA(R) glass (far left), Vistacool SOLARGRAY(R) glass (top center) and Vistacool PACIFICA(R) glass (bottom center) to give architects an extensive range of subtly reflective color options.
In a standard 1-inch insulating glass unit (IGU) with clear glass, VISTACOOL(R) ATLANTICA(R) glass by PPG has visible light transmittance (VLT) of 47 percent, higher than any product in its category, along with a solar heat gain coefficient (SHGC) of 0.35. The resulting light-to-solar gain (LSG) ratio of 1.32 enables Vistacool Atlantica glass to achieve spectral selectivity.
In a standard 1-inch insulating glass unit (IGU) with clear glass, VISTACOOL(R) ATLANTICA(R) glass by PPG has moderate interior (32 percent) and exterior (20 percent) reflectance, which enables it to harmonize well with other exterior building elements or function as privacy glass.
PPG: BRINGING INNOVATION TO THE SURFACE.(TM)
PPG Industries' vision is to continue to be the world’s leading coatings and specialty products company. Through leadership in innovation, sustainability and color, PPG helps customers in industrial, transportation, consumer products, and construction markets and aftermarkets to enhance more surfaces in more ways than does any other company. Founded in 1883, PPG has global headquarters in Pittsburgh and operates in nearly 70 countries around the world. Sales in 2012 were $15.2 billion. PPG shares are traded on the New York Stock Exchange (symbol:PPG). For more information, visit www.ppg.com.