Putting Down Rolled Roofing

Install roll roofing when the temperature is at least 50 degrees fahrenheit to keep the material from cracking.

Putting down rolled roofing.

Cut the bitumen sheets to length with a. The roofing should extend 1 inch beyond the drip edge. Installing the torch down roofing involves flames and melted asphalt. The nails should start 3 4 inch from the edges of the roofing and be 6 inches apart throughout the roofing s surface.

Take proper safety precautions. 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. Preparing to add rolled roofing 1. Drip edge or drip cap is either plastic or sheet metal.

Roll out the first sheet and ensure that it lies flat and even. Roll modified bitumen roofing sheets over the entire roof. An underlayment of felt roofing is optional. Wear heavy duty gloves and work boots.

Melting bitumen rolls 1. Once the first row is done add approximately two inches of cement to the top of the first row to secure the second row of roofing. Purchase the appropriate amount of rolled roofing. Go to your local hardware or building supplies store and ask for.

Plan so that no two butt joints are closer than 2 feet from each other. It not only protects the roof but it also protects the fascia. Bitumen roofing rolls can be large and heavy so get help. Install peel and stick roofing in a similar manner.

Step 4 trim any roofing that extends beyond the edge of the roof. The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge. You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square. In roofing one square equals 100 square feet.

Position the first course so it overhangs the drip edges by about 1 4 inch and roll it out a. To seal a plumbing vent spread roofing. Nail down the 18 inch roll roofing sheet that it is covering the valley. How to do it attach first course.