Bitumen roofing rolls can be large and heavy so get help.
Putting down rolled roofing.
Melting bitumen rolls 1.
X expert source david bitan.
Go to your local hardware or building supplies store and ask for.
The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge.
Preparing to add rolled roofing 1.
Roll out the first sheet and ensure that it lies flat and even.
To seal a plumbing vent spread roofing.
An underlayment of felt roofing is optional.
Align the roofing with the chalk line and nail down the edge that runs along the drip edge working out any bubbles as you go.
In roofing one square equals 100 square feet.
You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square.
The roofing should extend 1 inch beyond the drip edge.
Cut the bitumen sheets to length with a.
Roll modified bitumen roofing sheets over the entire roof.
Wear heavy duty gloves and work boots.
Position the first course so it overhangs the drip edges by about 1 4 inch and roll it out a.
How to do it attach first course.
The nails should start 3 4 inch from the edges of the roofing and be 6 inches apart throughout the roofing s surface.
Installing the torch down roofing involves flames and melted asphalt.
Roofing contractor maintenance professional expert interview.
Take proper safety precautions.
Purchase the appropriate amount of rolled roofing.
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.
Drip edge or drip cap is either plastic or sheet metal.
It not only protects the roof but it also protects the fascia.
Install roll roofing when the temperature is at least 50 degrees fahrenheit to keep the material from cracking.
Plan so that no two butt joints are closer than 2 feet from each other.
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.