How To Asphalt Roll Roofing

An organic felt or fiberglass mat saturated with asphalt and faced with granular stone aggregate.

How to asphalt roll roofing. 4 unroll enough roofing to span. Snap a chalk line that is uniformly 35 inches from the edge of the roof. Nail it in place with roofing nails spaced 6 inches apart and placed 1 inch from the edge. Make sure you use a strong hammer and 1 inch 2 5 cm roofing nails.

Hammer nails into the rolled roofing to secure it. This will overlap the short strip and form a sealed joint. Traditional asphalt impregnated felt roofing like that in our sketch above is installed overlapped a minimum of 2 3 inches single coverage or overlapped half its width or 16 inches double coverage or overlapped 2 3 its width to give a 12 inch exposure and a 3 ply roof or 3 4 of its width to give a 9 inch exposure and a 4 ply roof. Measure 35 inches from the outside edge of the drip edge onto the roof with a tape measure.

For extra durability you may install roll roofing in two layers. But the similarity stops there. To install roll roofing you ll need to cut the material into long strips of the correct length for your roof and lay it flat. Asphalt roll roofing peel and stick roofing torch down roofing flat roof brown roll roofing roofing materials.

Hammer the nails in at 10 inches 25 cm intervals across the roof. Rolled msr roofing is thinner larger cheaper less durable and is horizontally installed in long strips. Cut a strip long enough to complete the width of the roof with six inches to spare. Ft sbs self adhering cap sheet roll for low slope roofing in black.

The material is based on the same materials used in asphalt shingles. It also helps if you first install a layer of roofing felt. The strips should always be horizontal. Add a second piece of full width roll roofing over the first.

Measure and mark 35 inches from the bottom. Even though asphalt roll roofing is usually used where it is not easily seen you can still be proud of your efforts. The installation process known as torch on roofing is often used on commercial properties in north america. Asphalt roll roofing or membrane is a roofing material commonly used for buildings that feature a low sloped roof pitch in north america.

The conventional way of roofing a house is with individual composite asphalt shingles. Once the roof is fully covered trim the edges with a sharp knife.