26 feet
The roll has 12.5 square feet of material.
8,435 sq. feet
15 lb. 400 sq. ft. 30 lb. 200 sq. ft.
Easy way to figure it: If the roll is 3 feet by 100 feet, it would cover 300 square feet. But you have to overlap it about 6 inches at top and bottom, so once you subtract that, it would cover about 200 square feet., When figuring a job, add some for overlap at valleys, chimneys, etc. . . Hope this helps. A standard roll of 30# felt covers 216 square feet; one-half the area of a roll of 15# felt, which covers 432 square feet. Rows are overlapped 2 inches, not 6 inches.
26 feet
how many square feet is in a roll of rolled roofinl
37.5 square feet.
The roll has 12.5 square feet of material.
300 square feet.
1 square = 100 square feet x 8 squares = 800 square feet. 15# felt comes in different sizes. Multiply the length of the roll x the width of the roll to find out how many square feet are in a roll. 800 divided by the square feet per roll = how many rolls you need.
8,435 sq. feet
15 lb. 400 sq. ft. 30 lb. 200 sq. ft.
500
88
Easy way to figure it: If the roll is 3 feet by 100 feet, it would cover 300 square feet. But you have to overlap it about 6 inches at top and bottom, so once you subtract that, it would cover about 200 square feet., When figuring a job, add some for overlap at valleys, chimneys, etc. . . Hope this helps. A standard roll of 30# felt covers 216 square feet; one-half the area of a roll of 15# felt, which covers 432 square feet. Rows are overlapped 2 inches, not 6 inches.
That depends upon the length and width of each roll. Ask your sod supplier for the length and width of each roll multiply those two dimensions in feet together to get square feet of each roll. For example, if each roll is 3 feet wide by 20 feet long, then multiply those two dimensions to get 60 square feet per roll. Divide the total of 900 square feet by 60 square feet per roll to get 15 rolls.