Roof Shingles Weight

The weight of roofing constructions above the truss rafter may be estimated with the calculator below.

Roof shingles weight.

Why does the weight of a shingle matter. Bc shake shingle. Installed weight when dry. A square of shingles is a roofing term for 100 square feet of material.

The type of shingle is a traditional 3 tab asphalt shingle. Weight is an indication of how difficult the shingles will be to work with. Bc shake shingle association. We ll use the higher number to ensure the weight allowance of the dumpster doesn t become a factor.

Multiplied by 20 square and the result is 3 900 lbs or nearly 2 tons. The weight of one square of 3 tab shingles typically ranges from 150 to 195 lbs. Bc shake shingle association. Shingle weight and shingle quality do not directly correlate.

Their weight depends on the size design and materials used to make each kind of shingle. Each bundle will cover approximately 33 square feet. A brand that advertises 290lbs per. Quality has more to do with the materials used.

The primary reason we measure shingle weight is to check brand quality control. To calculate shingle weight you ll need to understand bundles and squares. It typically takes 3 bundles of shingles to cover a square of roof. 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 metal roofing aluminum or steel panel.

While you ll hear both terms bundle is more commonly used when purchasing shingles while square is associated with a. Wood shingles western red cedar 24 inch shingles installed weight when dry.