That depends on the shingles you are using. Shingles are not all bundled in the same quantity different quality comes with different quantities in the bundle. You would need any where from 2 to 5 bundles per square.
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26 bundles should be about right.
That depends on the size of the shingles. ************************************************************** Size of shingles makes no difference. Shingles are sold by the bundle and the amount of bundles per square depends on the weight of the shingles. So you could have 3 bundles, 4 bundles or 5 bundles per square but they still add up to a (100 sq ft) square. The only difference would be if you are dealing with metric shingles, which is not going to make a big difference in the area covered. A square of shingles covers 100 sq ft. So for a 672 sq ft roof you will need 7 squares. Dave
It depends on the brand and type but conventional shingles of a good grade would be about 225 lbs.
That depends on the shingles you are using. Shingles are not all bundled in the same quantity different quality comes with different quantities in the bundle. You would need any where from 2 to 5 bundles per square.
Depends on the shingle. Is it a 25 year or fifty year. Asphalt or fiberglass?
Depends is the shingles are 3 bundle or 4 bundle to a Square (100 sq ft.) This information can be found on the shingle wrapper. To determine how many bundle of shingles you need measure the width and length of your roof to the nearest foot. Use this formula to determine area Length x width= area . For example: one side for your roof from peak to eve measures 17' and from rake to rake measures 50' . 17 x 50= 850 since there are two sides of a roof multiply by 2 = 1700 Sq. foot. Now divide by 100 since there are 100 sq foot in one Square. =17 square. Now multiply the number of Square by the number of bundles required to cover one Square 17 x 3 = 51 bundle of shingle. Other tips, one bundle of 3-tab shingles will cover about 25 lineal feet when used for cap.
70 pounds
If there is only one set of shingles on the roof, cover over it. If two, remove the old and then apply the new.
Shingles vary in dimensions, and sometimes there are specific bundles of shingles made for the sole purpose of ridge coverage. If you are using the house shingles for ridge, take the length of ridge to be covered, divided by the exposure of the shingle to determine the number of ridge pieces needed. Normally you will get three pieces out of one full shingle. Once you determine the number of full shingles, find out how many shingles are in a bundle and purchase the smallest bundle of shingles necessary to complete the job.
Usually 4/12, it will say on the bundle of shingles. At that pitch you would probably want a layer of bituminus underlayment under the shingles, at least anywhere where it is cold in winter.
at least 25 bundles With an average of 3 bundles per square(100 square feet) an 8 square roof would need 24 bundles plus 1 for cuts and shorts.
To determine how many squares of shingles are needed to cover a 648 square foot roof, you divide the total area by the size of a square of shingles. One square of shingles covers 100 square feet. Therefore, you would need 648 ÷ 100 = 6.48 squares of shingles. Since you can't purchase a fraction of a square, you would need to round up to 7 squares.
How much area would 15 bundles of shingles cover. Standard duty shingles use 3 bundles for every 100 square feet so 15 bundles would cover 500 square feet.
Kinetic and potential
54.