The type and grade of the metal being recycled 2.
How much does scrap roofing weigh.
The vast majority of roof shingle bundles weigh between 50 and 80 lbs.
And while most metal recyclers are fair in there assessment of scraps there are three major variables that are not visible to the eye but will determine the price paid for scraps.
Ft kilograms per square meter kg m 2 source.
Weight of roofing materials.
None asphalt roll roofing 1 1 lb m ft 2 5 4 kg m 2 asphalt shingle or asphalt fiberglass composite shingle 2 7 lb m ft 2 13 2 kg m 2.
These are the weights of typical actual products.
Architectural style shingles generally weigh 65 to 80 lbs.
It s important to note that bundles can vary significantly in weight depending upon the quality of shingle.
Yet if you do the math and compare asphalt shingles over metal roofing asphalt can weigh 5 lbs.
Asphalt shingles 3 tab or strip 1 95 lbs.
A 12 inches metal roofing panel weighs for about 10 lbs.
10 squares one layer thick weighs roughly 2 500 lbs.
Per square foot a 4 12 lbs.
While most people think about metal roofing is heavier compared to other materials.
Per bundle while 3 tab shingles weigh 50 to 65 lbs.
How much do shingles weigh.
Leed reference guide for green building design and construction 2009 edition section 6.
A single 26 gauge panel weighs only 0 88 lbs.
I would imagine that everyone buying metal can do their part to support this type of eco friendly production by purchasing building materials and metals.
Scrap metal1 loose light iron sheet metal 1 cubic yard 1 000 5 wood pallets2 1 cubic yard 286 143 wood pallets2 each 1 unit 30 50 015 025 scrap wood1 1 cubic yard 300 15 1 us green building council.
The average 3 bedroom ranch style home will be around 20 25 square 2000 to 2500 square feet of shingles and will weigh approximately 5 000 to 6 000 pounds or 3 tons.
Pounds per square foot lb ft 2 pounds per square 100 sq.
To calculate shingle weight you ll need to understand bundles and squares.
Thanks so much for pointing out that recycling scrap metals can amount to up to a 97 reduction in mining wastes and over a 70 reduction in water and air pollution and energy consumption.
It typically takes 3 bundles of shingles to cover a square of roof.
The weight of roofing constructions above the truss rafter may be estimated with the calculator below.
1 square is equal to 100 square feet so 10 squares cover about 1 000 square feet of roof.
Generally three bundles of shingles are enough to cover 1 square of roof 100 square feet which can weigh anywhere from 180 to 240 pounds.
A bundle of three tab asphalt shingles weighs between 60 and 80 pounds but this may vary depending on the quality and type of shingle.
Roof shingle weight calculator how much does a bundle of shingles weigh.