Posts tagged with "Sage Glass":

Dynamic Glass makes appearance in overhaul of Swiss hotel

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Electrochromic glass by SageGlass allows for facade shading without impeding views. This technology is perhaps most beneficial in a place like downtown Geneva, Switzerland, where mid-rise housing and office blocks frame distant views to snow-capped mountains and Lake Geneva. Recently, the Warwick Geneva Hotel became the first hotel in the world to be fitted with SageGlass’s dynamic glass products. The building, which first opened in 1972, is a collection of 167 rooms and suites as well as seven meeting rooms, in the center of the city. With this spectacular setting, the hotel owner sought a solar control solution that would block harsh UV rays while affording views to the city and beyond.  
  • Facade Manufacturer SageGlass
  • Architects dl-c, designlab-construction
  • Facade Installer SVS SA (facade specialist)
  • Facade Consultants SVS SA (facade specialist)
  • Location Geneva, Switzerland
  • Date of Completion 2017
  • System Retrofit with dynamic glazing units
  • Products SageGlass Climatop Classic with LightZone
The solution was to retrofit over 10,000 square feet of glazing with a new dynamic glass material that automatically tints when exposed to the sun. The material is incorporated into SageGlass’s thermally calibrated units via three zones within a single pane of glass to help establish a more balanced distribribution of daylight. Similar to eyeglasses that passively tint when exposed to daylight, dynamic glass is an electrochromic glazing that is integrated with a building management system. The units have the the ability to automatically tint, and also tint “on demand” when requested by room occupants. For instance, in Warwick Geneva, meeting rooms will often use this function during video projection presentations. The facade intelligence allows the building envelope to maximize daylighting while reducing heat and glare, and maintaining views outward.
Alfonso-Agustín González García, architect at dl-c, designlab-construction, a Swiss-based firm, said dynamic glass was a material familiar to the office but was introduced to the project from the client. The architects worked around existing precast concrete “portal” shaped panels, detailing the replacement windows. This process led to a more vertically oriented proportioning system. The installation process was celebrated as an “efficient and flexible” process by Alain Rigazzi, director of the hotel, “Thanks to the new SageGlass facade, our guests benefit from a very effective thermal and acoustic insulation. The efficient and flexible installation process allowed us to complete the renovation without ever closing the hotel.” The thermal performance of the replacement window units is expected to allow the building to meet Switzerland's contemporary energy regulations. The retrofit has contributing to reduced heating and cooling costs, while satisfying owner desire to re-establish a visual connection to the surrounding context.  

Product> Exterior Glass: Eight options with special functions built in

The role of glass continues to expand in architecture as new performance properties and aesthetic qualities come to market in a steady flow. From photovoltaic glazing to printing technologies that address the issue of avian impacts, the material has become an active, dynamic force in buildings. SunGuard SNX 51/23 Guardian For commercial use, this high-performance, low-E glass has a VLT above 50 percent and a solar heat gain coefficient below .25. Solarban z75 PPG Featuring a neutral, cool-gray tint, this low-emissivity glass offers an intelligent combination of visible light transmittance, solar control, and light control. View Dynamic Glass View As the sun intensifies, a nanotech interlayer regulates an electric current that shifts ions in the glass, automatically darkening them. Offered in panels up to 5 feet by 10 feet. Ornilux Mikado Arnold Glas  This bird-protection glass features a patterned UV coating that is visible to birds, but virtually transparent to the human eye. i-Glass Oldcastle BuildingEnvelope  This screenless technology can print multiple colors and complex designs on exterior and interior glass. LightZone SageGlass  Variable tint zones within a single pane of electrochromic glass allows great flexibility for managing solar heat gain and glare. CLASS Sapphire Saint Gobain In sheets up to 9 inches by 26 inches and 12 inches by 24 inches, this transparent ballistic-resistant material achieves a 40 percent lighter and 40 percent thinner system than a glass-only design. DigitalDistinctions Etch Ink Viracon This ink simulates the look of acid-etched or colored-etched glass without high-pressure sand blasting or dangerous acids.

Product> Master Glass Solutions for Interiors and Facades

As the buzzword "transparency" gains greater meaning in product specification, glass is an energy-saving, sustainable, and aesthetically pleasing option. Strand 3form 3form’s Pressed Glass is newly available in the Strand pattern (above), a compressed interlayer of fine gauge threads in three monochromatic colorways. It can be further customized through color matching, etching, and fritting options. Available in widths as large as 
48 inches and lengths of 120 inches, it can be specified in either a 5/16-inch or 1 5/16-inch gauge thickness. Its inherent strength meets ANSI Z97.1 standards. DF-PA Dichroic Film 3M Architectural Markets 3M’s Dichroic films can be applied to any smooth surface with a pressure sensitive adhesive; the DF-PA is recommended for glass applications. Two color values—Chill and Blaze—span color ranges from blue to magenta to gold, in either a fully covered opacity, or as a decorative graphic. Durability complies with interior and exterior use, and the film can be easily removed from architectural screens, window fronts, curtain walls, or glazing when it is time for an update. Railings and Floors CARVART This structural laminated glass can be safely specified for floors and railings. Flooring can be installed as a freestanding finish or incorporated into another system with specially engineered mounting hardware, and stair treads can appear to “float” or integrate into stringers. For railings, top and side mounting options can be affixed to most structures, or can be suspended from coordinating adjustable point fittings. Railing caps are available in round, oval, or square profiles. Alice General Glass Digital printing directly to glass provides customization options as broad as the imagination of the architect or designer. Bespoke patterns or imagery can be specified, in addition to a selection of bright and monochromatic colors and patterns for glazing, curtain walls, or interior applications. Fully opaque backing is also available, enhancing the contrast and crispness of any printed design. SunGuard Super Neutral 68 Triple Glaze Guardian Industries Guardian SunGuard SuperNeutral 68 glazing offers improved solar control and abundant natural light. The Valley View project shown here uses SunGuard SN 68 triple glaze, providing a visible light transmission of 52 percent and a solar heat gain coefficient of 0.32. SunGuard SN 68 can also be laminated for noise reduction and hurricane protection. KnollTextiles Glass Collection Skyline Design Seven designs from KnollTextiles are rendered on glass through two production techniques:
Eco-etch achieves varying levels of opacity, and AST Digital Glass Printing introduces color to partial transparency. These options provide for customization of classic patterns 
like Divine and Enchantment, designed by Dorothy Cosonas, or the mid-century Cyclone and Fibra, designed by Eszter Haraszty. Liquidkristal Lasvit Designed by Ross Lovegrove, Liquidkristal was inspired by dynamic forms found in nature. The design was first modeled digitally to simulate thermo induction, which can imbue the qualities of water to glass under very high temperatures. A large-scale mold system was formed from the study’s results, to produce multiple pattern variations over multiple sheets. In addition to interior applications, Liquidkristal is also suitable for glazing and facades. Olivia Joel Berman Glass Studios The circular, three-dimensional pattern of Olivia is enhanced with subtle reflectivity to inflect motion into any space. Back painting options are available in a range of colors on panels measuring 53 by 108 inches. Produced for interior applications, it can be tempered for safety and impact resistance on exteriors as well. ClearShade Glazing Unit Panelite A honeycomb-like insert fits between two sheets of glass and redirects up to 70 
percent of natural light, reducing solar glare and heat gain for midday-SHGC measurements 
as low as 0.11. The cellular configuration is made from a durable but transparent polymer that is resistant to UV rays. The product’s bi-directional scattering distribution capabilities are compatible with Radiance, Energy Plus, and SketchUp modeling programs. Sungate 600 PPG This double-glazed insulated glass unit boasts an efficient configuration tailored to the region of application. In climates where heat gain is optimal, coating on the Number 3 
surface blocks heat loss for a U-value of 0.33, while maintaining a 0.65 SHGC and visible light transmittance of 71 percent. For higher insulation values, the Sungate 600 coating can be placed on the Number 4 surface when combined with a solar control low-e glass, for a net gain in U-value of 20 percent. SageGlass Simplicity Sage Electrochromics This electronically tintable glazing is available in a solar-powered, wireless format. In lieu of low-voltage wired connections, a strip of solar photovoltaics interfaces with a low-profile electronic controller and battery pack that can provide power for up to two days without a charge. The wireless system also configures with light and building management programs from Siemens, Lutron, Schneider, and Johnson Controls. Bistro Green Vetrazzo Vetrazzo, the recycled glass division of Polycor, has been diverting glass from the waste stream since 1996. The surfacing material uses consumer beverage containers, waste from glass manufacturers, building demolition, traffic light lenses, windshields, shower doors, and more. It takes nearly 1,000 bottles to make one 5- by 9-foot panel that is 85 percent glass by volume and bound with Portland Cement. Sixteen of Vetrazzo’s product lines are Cradle to Cradle certified. Dynamic Glass View Glass Insulated glass units as large as 5 feet by 10 feet feature programmable electrochromic levels of 60, 40, 20, and 4 percent tinting with user controls from a smart device app to reduce heating and cooling loads, electric lighting, and solar glare. An intelligent setting can be programmed for sensory occupancy to optimize energy usage as well as user comfort. All four tint levels can be achieved in one unit, with adjustment times akin to the passing of a cloud overhead.

Last Chance! Early Bird Special Ends at Midnight for Facades+PERFORMANCE Chicago

blogbanner(1) You asked, and we extended the Early Bird Special Registration pricing for the Chicago edition of the Facades+ PERFORMANCE conference an extra five days! But act fast, as the discount ends today at midnight for good. Discover the latest high performance building technologies that are revolutionizing the next generation of facades at Facades+ PERFORMANCE! Join AN and Enclos as we present the latest installment of our groundbreaking conference series October 24th-25th at the Mies van der Rohe designed Illinois Institute of Technology campus in Chicago. Be there as leading innovators from across the AEC industries gather to share the cutting-edge strategies and technologies that are redefining performance. Expand your career with our exciting series of symposia, panels, and workshops, and work side-by-side with the industry’s leading professionals. Register before midnight tonight to catch our Early Bird special and save on this incredible opportunity. Space is limited, so act fast! Join our Materials Panel on day one of the conference to learn how to apply the hottest breakthrough materials technologies to your next project. For a preview of the discussion to come, check out this exciting white paper provided by Facades Plus panelist and VP of Sage Glass, Dr. Helen Sanders, in which she explains the cutting-edge technologies and sustainable applications of dynamic electrochromatic glazing. With representatives from SOM, GKD Metal Fabrics, and YKK-AP, this panel is not to be missed. Head over to the full Facades+ PERFORMANCE site to view our highly anticipated roster of presenters and explore the thrilling schedule of workshops, panels and symposia. See you in Chicago!