It has just one layer so it goes.
How to install 90 lb roll roofing.
So in terms of quantity a roofing roll is about the size of one composite shingle square.
One msr roofing roll is usually about 36 feet long by 36 inches wide.
This video demonstrates proper application techniques for tarco fiberglass mineral surfaced roll roofing.
This is an inexpensive roofing material often installed over 15 felt underlayment by homeowners and do it yourself ers.
Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing.
Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet.
You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square.
Low slope means that these products are installed on roof slopes of 2 12 or more.
This product serves in most low slope roofing applications.
To apply rolled roofing you ll need your roof measurements a broom chalk to mark lines a razor blade to cut the material roofing cement nails and a hammer to hold down the material.
Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.
Prepare the roof by tearing off the old shingles or by preparing for a reroof.
Roll roofing is different.
Working with a helper expect to spend half a day installing flashings and roll roofing for a 700 square foot roof with modest complications.
A fiber reinforced asphalt coated sheet with a granular ceramic surface to protect against uv weathering and physical damage.
How to install roll roofing on low slope roofs.
The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge.
A typical roof has three layers a felt layer and two layers of overlapping shingles.
An underlayment of felt roofing is optional.
Rolled roofing is easy to obtain and can be found at all home improvement stores.
