How To Install Rolled Roofing On A Flat Roof

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.

How to install rolled roofing on a flat roof. Nail it in place with roofing nails that penetrate at least 3 4 inch into. 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. The first layer should cover the roof as far as the chalk line. Cut a hole in a piece of roofing about 2 feet wide and slip it over the pipe.

Installation tips and guides. To seal a plumbing vent spread roofing cement around the pipe. Apply about two inches worth of cement under either side to seal the roofing down and then nail it down making sure it still stays flat and even as you go. Place the first layer of rolled roofing on the roof.

Push the rolled roofing down into the wet cement to secure it to the roof. Cut a hole in the roll roofing and slip it over as well. As you place the rolled roofing down stretch it to get rid of wrinkles and creasing. 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.