Does anyone know the difference between a modified bitumen roof to a EPDM roof? I need to replace or maybe put a new layer on a brownstone in Carroll Gardens where I will be putting 2 HVAC package ...

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 ...

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 ...

Q: I have an old tar-and-gravel roof that I am getting re-done. My contractor is suggesting a "Modified Bitteman" roof. What is this? A: Modified bitumen roofing is made of asphalt that has been ...

Today's bitumen industry is having to come to terms with more stringent environmental standards that impact demand. For different reasons, manufacturers, local communities, legislators and end users ...