Standing Seam Metal Roof Weight Psf

Per square foot a 4 12 lbs.

Standing seam metal roof weight psf.

Standing seam roof panels weigh a relatively modest 11 2 pounds per square foot. Aluminum standing seam weighs about 70 pounds per 100 square feet. Asphalt shingles 3 tab or strip 1 95 lbs. Weight of roofing materials.

Yet if you do the math and compare asphalt shingles over metal roofing asphalt can weigh 5 lbs. When long life is required for unpainted products a s building systems offers galvalume an aluminum zinc alloy coated steel with a coating of 55 aluminum 43 5 zinc and 1 5 silicon by weight applied to the steel substrate by the hot dip process in accordance with astm a 792. The weights of other actual products of the same type may vary. In contrast asphalt shingles weigh from 275 425 pounds per 100 square feet.

Cfr roof systems metl span cfr roof panel is an insulated metal standing seam roof panel and is the foremost innovation in all in one composite roof panel design combining durable interior and exterior faces with metl span s unmatched polyurethane core. These are the weights of typical actual products. Pounds per square foot lb ft 2 pounds per square 100 sq. While most people think about metal roofing is heavier compared to other materials.

Numbers may vary slightly among roofing industry sources but here are some weights drawn from three independent authorities. Ft kilograms per square meter kg m 2 source. Clay or concrete tile. A 12 inches metal roofing panel weighs for about 10 lbs.