GLASS CANADA ENDORSED BY THE December 2017 • Volume 29 Number 6 Insulating Glass Manufacturers Alliance FEATURES 18 24 26 29 7 Under the Glass C3 Specialty Glazing Solutions makes the old new again with engineered overcladding solutions. Spandrel help From the Left Coast comes a reference procedure for calculating spandrel energy efficiency that anyone can use. Adhesives and sealants Our roundup of top products that stick things together and keep them from leaking. 2018 Buyers Guide You need it, they have it. Your handy reference to Canada’s top glazing suppliers. ASSOCIATIONS Canadian Glass Association Insulating Glass Manufacturers Alliance 12 ONLINE Technology 10 Into the light COLUMNISTS Building-integrated photovoltaics started strong, then waned as government subsidies retreated. Now reductions in the cost of solar power technology may be restarting the sector. Cover photo courtesy of 3GSolar Photovoltaics. 16 42 Fenestration Forum By Brian Burton You Bet Your Glass By Frank Fulton Browse glass tech Browse the latest in product information and news from the world of glass fabrication machinery, software and consumables in the Glass Canada online technology section. Organized for your convenience and guaranteed available in Canada. GLASS CANADA | December 2017 3