At the development in Qatar, Grace Construction Products’ Preprufe waterproofing membrane has been specified to provide a proven, practical and reliable waterproofing solution.
Rockfon’s Frank Larsen, managing director for Central and Eastern Europe and North America, and Chris Marshall, sales director, North America, provided an introduction to Rockfon and its ceiling solutions during a presentation at the 2013 CISCA Convention and Conference on March 20.