Install Rolled Roofing Flat Roof

Rolled roofing is the least expensive roofing material even compared to low cost composite shingles.

Install rolled roofing flat roof. Pull back 6 inches of the release paper in order to position the start of the roofing sheet accurately. Hammered down rolled roofing should not be used on flat roofs though as this will lead to leaks. If the roof is sloped you can use the exposed nail method. Smooth down the sheet with your hand to adhere the roll roofing to the roof deck.

Place the first layer of rolled roofing on the roof. Do not use the eaves as a guide instead because they can be uneven. 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. For a slightly sloped roof use the concealed nail method shown.

10 easy steps for diy rolled roofing installation 1 spend some time cleaning the roof before beginning a rolled roofing installation project. Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer. This should give you a 1 inch overhang on the eaves including the top edge of. Roll out and cut roll roofing to cover the length of the roof.

3 take a roll of 18 inch wide roofing and use it to cover the length of the valley. Align the length of roll roofing with the lowest edge of the flat roof and flush to the side edge of the roof. 2 like any other roof project you should start this one by addressing the valleys. Rolled roofing goes down quickly.

Prepare a valley between joined roofs by cutting a strip that is 18 inches wide and covers the entire length of the valley. Nail it in place with roofing nails that penetrate at least 3 4 inch into. Push the rolled roofing down into the wet cement to secure it to the roof. Place the top edge of the roofing along the chalk line.

This product is the best way of covering low incline roofs. As you place the rolled roofing down stretch it to get rid of wrinkles and creasing. Snap a chalk line as a guide for the first layer roofing. The first layer should cover the roof as far as the chalk line.