How Much Does A Square Of Fiberglass Roofing Weigh

More expensive architectural shingles come in about 65 to 80 pounds which is at the higher end of the range.

How much does a square of fiberglass roofing weigh. We ll use the higher number to ensure the weight allowance of the dumpster doesn t become a factor. It weighs approximately 200 to 350 pounds 90 to 158 kg. Today s available roofing materials include a wide range of weights. Two layers of mat are coated with asphalt surfaced with mineral granules and then laminated together.

The weight of a bundle of shingles depends on the type of material you re dealing with. The most common 3 tab shingles come in about 50 to 65 pounds which is at the lower end of the range. 0 80 mm steel sheet. Multiplied by 20 square and the result is 3 900 lbs or nearly 2 tons.

Now for some great information if you re thinking of a new roof. The difference can be like parking three fully loaded dump trucks on top of your home or half of a mini cooper. One important item is the weight of the roofing system. Depending upon the type of material you choose the roof on a 2500 square foot home may be as little as 1750 pounds or as much as 50 000 pounds.

When it comes to estimating the weight of an existing roof field verification of the in place construction is necessary. A square covers 100 square feet of roof area. How much does a bundle of shingles weigh. It seems hard to believe but it s true.

The weight of one square of 3 tab shingles typically ranges from 150 to 195 lbs. For comparison let s look at the weight of one square of various products. Weights of various shingles per bundle. A built up roof for example will typically include the built up membrane itself with or without gravel as well as some kind of insulation and cover board which will vary in thickness from roof to roof.

Three tab asphalt shingles weigh 50 80 pounds per bundle. Shingles are sold in bundles that will cover a certain square footage of your roof usually 33 3 square feet. A full square of shingles measures 100 square feet. 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 wood shingle or shake 2 4 lbm ft2 11 7 kg m2.

Also includes a self sealing strip of asphalt.