How Much Does Metal Roofing Weight Per Square Foot

Ft kilograms per square meter kg m 2 source.

How much does metal roofing weight per square foot. In fact with many heavy roofs fire fighters will not go inside the home to fight the fire if it has avery heavy roof on top. A low weight roof also lessens the risk of a roof collapse if there is a fire inside of the home which reaches the attic. Metal roof systems are considered a. Asphalt shingles 3 tab or strip 1 95 lbs.

A single 26 gauge panel weighs only 0 88 lbs. The weight of roofing constructions above the truss rafter may be estimated with the calculator below. The actual weight is dependent upon metal gauge and profile of the panel. The weights of other actual products of the same type may vary.

Here is a list of sample roofing material weights per 100 square feet. Metal roof systems in most cases weigh between 1 to 3 pounds per square foot. While most people think about metal roofing is heavier compared to other materials. The 29 gauge products weigh between 0 60 0 65 lbs per square foot.

5 4 kg m 2 asphalt shingle or asphalt fiberglass composite shingle 2 7 lb m ft 2 13 2 kg m 2 metal roofing aluminum or steel panel sheet or shingle 1 2 lb m ft 2 5 9 kg m 2 terne plate copper bearing steel sheet 0. Aluminum shingles 45 pounds. These are the weights of typical actual products. Yet if you do the math and compare asphalt shingles over metal roofing asphalt can weigh 5 lbs.

A 12 inches metal roofing panel weighs for about 10 lbs. The 26 gauge metal roofing products weigh between 0 90 1 00 lbs. Pounds per square foot lb ft 2 pounds per square 100 sq.