http://products.construction.com/MasterFormat2004Index/finishes_09-00-00/Luminous-Ceilings_09-54-16RSS Feed for Luminous-Ceilings2009 The McGraw-Hill Companies, Inc. All rights reserved.<div><table><tr><td><a href='http://products.construction.com/Manufacturer/IBP-Glass-Block-Grid-Systems-NST1029/overview' border='0'><img height='51px' width='70px' valign='top' align='left' border='0' src= 'http://products.construction.com/swts_content_files/1029/E22789.jpg' hspace='5'> </a></a></td><td>The Innovative Building Products (IBP) Glass Block Grid System [Trademark] combines a strong, lightweight aluminum frame with glass block and weatherproof sealant, to provide cost-effective glass block installation without mortar. Applications of the IBP Grid System are limited only by the imagination. Over thirty thousand successful installations worldwide include doors, store fronts, curtain walls, mosaics, shower enclosures, retail displays, signage, furniture, and sun spaces.</td></tr></table></div>http://products.construction.com/Manufacturer/IBP-Glass-Block-Grid-Systems-NST1029/overview