Rubber Roll Roofing Installation

Using a measuring tape measure 35 inches 89 cm up from the bottom of the roof and make a mark with chalk.

Rubber roll roofing installation.

For extra durability you may install roll roofing in two layers. It also helps if you first install a layer of roofing felt. Let is sit on the roof for 30 minutes. To seal a plumbing vent spread roofing.

Step 2 roll out rubber membrane. Starting at one side of the roof roll out the rubber roofing materials. Besides creating extra weight for your house to. One piece rubber roof fully adhered.

How to do it attach first course. Position the first course so it overhangs the drip edges by about 1 4 inch and roll it out a. 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. You can install roll roofing directly over a single layer of existing roof covering but if there are already two coverings you must remove both.

The strips should always be horizontal. Fill in any gaps in the roof with wood strips. A rubber roof will not hold up to spans of more than 1 4 inch in size. Plan so that no two butt joints are closer than 2 feet from each other.