Roll Roofing Installation Step By Step

Nail the roofing strips parallel to the roof edge set in 1 and 8 from the roof edge with nails spaced 4 o c.

Roll roofing installation step by step.

Mark a chalk line to identify the end of your first layer. Cut the rolled roofing. Spread the roofing cement along the. 3 take a roll of 18 inch wide roofing and use it to cover the length of the valley.

Install a drip edge around the perimeter of the roof. Using a measuring tape measure 35 inches 89 cm up from. Attach it to the valley with roofing nails spaced 6 inches apart about 3 4 inch from the edge. If the plumbing vent is close to the peak of the roof lap the shingles over the peak of the roof.

This aluminum flashing protects the edges of the roof sheathing. Place the top edge of the roofing along the chalk line. Adhere the joint where the cut edges of the shingles meet the dome with roofing tar. Roll out and cut roll roofing to cover the length of the roof.

Installing the rolled roofing 1. Prepare roof edges cant strips. Along the eave measure 35 1 2 inches and run the chalk line along this point. Step 1 draw the base line for you to have a basis on where to proceed with the installation of roof rolls create a line to serve as a mark.

To seal a plumbing vent spread roofing. Adhere the shingles adjacent to the flange with roofing tar. Prepare a valley between joined roofs by cutting a strip that is 18 inches wide and covers the entire length of the. Step by step roll roofing installation 1.

Plan so that no two butt joints are closer than 2 feet from each other. 2 like any other roof project you should start this one by addressing the valleys. How to do it attach first course. Use a trowel to scoop up the roofing cement.

Cut the shingles to fit around the flange s dome. 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. This should give you a 1 inch overhang on the eaves including the top edge of. The line will serve as the guide where the first metal sheet will be installed.