Rolled roofing is the least expensive roofing material even compared to low cost composite shingles.
Install rolled roofing flat roof video.
However roll roofing does not look nearly as good as shingle or tile so it is typically only used on roofs that are not readily visible.
You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square.
Roll roofing is different.
A typical roof has three layers a felt layer and two layers of overlapping shingles.
Hammered down rolled roofing should not be used on flat roofs though as this will lead to leaks.
For a flat or nearly flat roof use double coverage although a torch down modified bitumen or epdm roof is a better solution.
All materials even the nails are inexpensive.
Working with a helper expect to spend half a day installing flashings and roll roofing for a 700 square foot roof with modest complications.
Rolled roofing goes down quickly.
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.
The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge.
1 install a drip.
This product is the best way of covering low incline roofs.
However there are other advantages to roll roofing including that it can last up to 12 years.
How to install roll roofing on low slope roofs.
An underlayment of felt roofing is optional.
Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.
It has just one layer so it goes.
Installing roll roofing is always an appealing option for homeowners because it is easy to install and much less expensive than other roofing.
It is a great option for flat or nearly flat roofs since they.
This is why so many people choose roll roofing over other types of roofing material.