How To Install Rolled Roofing On Flat Roof

For a flat or nearly flat roof use double coverage although a torch down modified bitumen or epdm roof is a better solution.

How to install rolled roofing on flat roof.

Installing peel and stick roll roofing on a flat roof requires a minimum slope of 1 2 inch per 12 inch roof run. It is a great option for flat or nearly flat roofs since they. How to install roll roofing on flat or pitched roofs how to install roll roofing on a flat or pitched roof with your own hands. Modern technologies have significantly improve the performance of bitumen roll materials to extend their service life of up to 15 25 years and made them more universal.

Roll roofing a small flat roof with greg zanis weatherwatch this quality gaf leak barrier helps keep water out of the most vulnerable areas of your roof inc. Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof. A typical roof has three layers a felt layer and two layers of overlapping shingles. Prepare the roof by tearing off the old shingles or by preparing for a reroof.

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. Installation tips and guides. It has just one layer so it goes. Typically a flat roof is a low sloping roof with a maximum 10 degrees of pitch or usually having a slope of up to 3 inches per linear foot for adequate drainage.

Working with a helper expect to spend half a day installing flashings and roll roofing for a 700 square foot roof with modest complications. Roll roofing is different.