Roofing Materials Weight Per Square

The weight of a bundle of shingles depends on the type of material you re dealing with.

Roofing materials weight per square.

Ft kilograms per square meter kg m 2 source. 348 s tructural w ood d esign preengineered framing roof trusses span ft weight psf of horizontal plan area 30 5 0 35 5 5 40 6 0 50 6 5 60 7 5 80 8 5 100 9 5 120 10 5 150 11 5 floor joists i joists and open web. Stratco ceiling battens at 450 centres 0 35 0 45 0 78. As1170 1 2002 ta2 92kg m2 per 100mm.

Material weights metal grid system 0 8psf metal suspension with tile 1 8psf wood suspension with tile 2 5psf plaster 1 8 0psf plaster on wood lath 1 10 0psf plaster on metal lath 1 8 5psf roofing asphalt shingles 2 5psf wood shakes 3 0psf roll roofing 1 0psf asphalt shingles approx 1 4 2 0psf cement asbestos shingles 3 8 4 0psf. Weights of building materials in walls. Steel standing seam 120 150 pounds. Aluminum standing seam 70 pounds.

Shingles are sold in bundles that will cover a certain square footage of your roof usually 33 3 square feet. Asphalt roll roofing 1 1 lbm ft2 5 4 kg m2 asphalt shingle or asphalt fiberglass composite shingle 2 7 lbm ft2 13 2 kg m2 metal roofing aluminum or steel panel sheet or shingle 1 2 lbm ft2 5 9 kg m2 terne plate copper bearing steel sheet 0 7 lbm ft2 3 4 kg m2. 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. Pounds per square foot lb ft 2 pounds per square 100 sq.

Weight of roofing materials. As1170 1 2002 ta2 92kg m2 per 100mm. 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. Architectural asphaltshingles weigh 65 80 pounds per bundle.

Miscellaneous components in addition to other roof components. Three tab asphaltshingles weigh 50 80 pounds per bundle. Here is a list of sample roofing material weights per 100 square feet. Steel shingles 80 pounds.

The weights of other actual products of the same type may vary. 12 mm softwood t g lining. Weight kg m 2 code.