CertainTeed Corp., Valley Forge, Pa., announces major additions to its low-slope roofing product line. The enhanced line-up includes the new FlintBoard™ polyisocyanurate and EPS roof insulation boards, featuring standard panels as well as tapered insulation and composite boards. Also being introduced in 2003 is the company’s full line of primers, roof coatings and adhesives including FlintPrime™, FlintPrime™ SA for use with self adhered membranes, FlintCoat™ emulsion, FlintCoat™ fibered and non-fibered aluminum roof coatings, as well as FlintCoat™ Energy Star-listed aluminum and elastomeric white roof coatings. Completing the new products offering is premium grade Flintbond™ SBS Modified Bitumen Adhesives in brush, towel and caulk varieties.