4 rolls per square. 100 square feet to a square.
1000 pieces
50.00/ROLL
a $1000
1360
1000 dollars
1000 islan how much in malaysia
That depends. If this is a shingle or "steep slope" roof system, one layer of felt lapped 4" would be sufficient. A typical roll of #30 felt covers 200 sf.
When you say roofing felt (or blackout paper) It usually means the felt paper used under asphalt shingles. If that's the case, a couple of inches is fine. If you're really talking roll roofing, then that's a whole different ball game.
about 12 million square feet.
When talking roofing materials. A square is considered a 10'x10' area or a 100 square feet. So you have 1,900 square feet. There are two basic types of felt: 15lb and 30lb felt. 15lb felt covers 4 sq= Total needed will be 5 rolls 30lb felt covers 2 sq= Total needed will be 10 rolls (*note, 30lb is more thick and better for your roof.
The VIVA brand of paper towel sprung from a need for a premium paper towel that felt much more like cloth than paper. It was not necessarily discovered, but produced by the Kimberly-Clark corporation.
A 400 square foot roll of 15# saturated felt will run from $12-$18, depending on your location.