Hot Mop Roof Process

Layer and nail base sheets shingle.

Hot mop roof process.

Nail 45 degree cant strips at all inside corners 12 inches on center using a hammer and roofing nails. How to hot mop a roof step 1. The installation of a hot mop roof is a messy experience. To install hot mop roofing roofers lay a synthetic base layer top it with a felt layer then.

The process involves melting blocks of asphalt in a large metal cauldron. The asphalt is applied to the roof using a heated mop. When the time comes to re roof your home the hot mop option is a common one. The heat of the asphalt can easily burn the installers so additional care has to be taken during the installation process.

There are different types of material that can be used for flat and sloped roofs with the hot mop process. When reroofing a flat roof a mineral surfaced cap sheet or a commercial grade modified bitumen can be used. Hot mop roofing has a life span of 15 to 20 years making it a process that you will not soon have to repeat. When applying it as the first roof a base sheet is used to protect the raw wood surface.

Hot mop roof basics. You would normally hot mop with either the felt or. It involves spreading a layer of hot asphalt on the base layer of the roof. Basically asphalt blocks are melted into a cauldron or bucket once melted it is poured onto the roof and a team of installers will mop it into place.

Use a staple gun to layer rosin paper lengthwise over the roof and cant strips. A modified bitumen cap sheet is then applied to the asphalt and both layers are nailed to the roof. Hot mop roofing is generally the.