Rain On Steel Roof

The volume intensity r mm 1 r mm 3 mm 2 h 1 of natural rainfall on an unlined low slope steel trough roof deck and the resulting sound pressure level in a room beneath it were simultaneously recorded during periods of rain throughout one year the relation s i l.

Rain on steel roof.

But as you ll learn decra stone coated steel roofing profiles don t require any extra soundproofing materials and are peacefully quiet in the rain thanks to the sound absorbing cushion of granular stone coating. This perception usually comes from people who have stood under a barn or shed with a metal roof during a storm and heard the raindrops hitting a roof with no underlayment or insulation. 17 3 log 10 r r 0 46 db re 10 12 w m 2 was established between the sound intensity level level of power. Metal roofs are noisy in the rain.

The short answer is yes uncoated standing seam metal roofs can indeed be loud in the rain. Metal roofs have always been perceived as being noisy especially when it rains. The way roofs are installed over residential homes is a lot different than the way they re installed over secondary structures and this installation process makes metals roofs.