It has a life expectancy of anywhere from six to 10 years but it s fairly inexpensive.
How to apply double coverage roll roofing.
A fiber reinforced asphalt coated sheet with a granular ceramic surface to protect against uv weathering and physical damage.
Install drip edge and install 9 cant strips of roll roofing material along the rake and eaves edges gable ends and lower roof edge such that the roofing strip overhangs the roof deck by 1 4 to 3 8.
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.
Lowes roll roofing as roof repair home depot warrant roll roofing installation asphalt sbs products defects gaf liberty 3 ft x 34 100 sq sbs self adhering cap lowes roll roofing as roof repair home depot warrant karnak 5 gal double coverage lap roof coating cement 16 5af the various types of rolled roofing for easy cost effective.
Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer.
Nail the roofing strips parallel to the roof edge set in 1 and 8 from the roof edge with nails spaced 4 o.
It has just one layer so it goes.
Double coverage roofs last much longer up to fifteen years or more.
Roll roofing is a lightweight roofing material that s sold in a large roll.
It provides double cover age for the roof and may be used on slopes down to i inch per foot.
Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.
If the job must be done anyway store the rolls in a warm place prior to application or unroll and cut them into strips no longer than 18 feet and let them.
It can be installed simply and requires only nails and roofing cement.
A typical roof has three layers a felt layer and two layers of overlapping shingles.
Roll roofing is different.
Prepare roof edges cant strips.
The 17 inch exposed portion is covered with.
Applying roofing felt first will better protect the sheathing against condensation as well as against leaking.
Applying double coverage roll roofing double coverage roll roofing is a 36 inch wide sheet of which 17 inches are intended for exposure and 19 inches for a selvage edge.
As a rule because roll roofing can crack in cold weather it should not be applied when the temperature is below 45 f.
Roll roofing is a good choice for covering an existing roof.
Coverage cedar blend fiberglass mineral surfaced cap roll roofing.
