Hamburg, 13 June 2016 Non-penetrative installation of PV systems on pitched roofs with foil and bitumen roofing places high demands on the frame, especially on commercial buildings with low ...

Deerfield Beach, FL, Oct. 21, 2020 (GLOBE NEWSWIRE) -- Polyglass U.S.A., Inc., a leading manufacturer of roofing and waterproofing systems, teamed up with D&D Roofing, a roofing contractor in Nevada, ...

Every roof is exposed to many different stresses with different impacts. The ability of roofing materials to withstand the effects of sunlight, temperature swings, and wind and rain depends not only ...