Roll Roofing On Bare Plywood

Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet.

Roll roofing on bare plywood.

Gaf liberty 3 ft. Applying roofing felt first will better protect the sheathing against condensation as well as against leaking. Ideal for slopes greater than 1 2 per foot. More product details close.

Be careful not to get any on your skin in this process. Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer. A roof that lays practically flat will have a much heavier load than a steeper roof that allows rain snow and ice to roll right off. Pull back 6 inches of the release paper in order to position the start of the roofing sheet accurately.

As you place the rolled roofing down stretch it to get rid of wrinkles and creasing. Or messy solvent based adhesives and are suitable for primed plywood decks and many other substrates. Henry lowslope one ply self adhered waterproof roll roofing self adheres with a granulated top surface and can be applied over plywood and oriented strand board osb. Rafters that are slightly farther apart might require inch or 5 8 inch thick plywood.

If the roof is sloped you can use the exposed nail method. Smooth down the sheet with your hand to adhere the roll roofing to the roof deck. Owens corning deckseal sa sbs cap 39 375 ft w x 32 833 ft l 100 sq ft shasta white roll roofing. Add a second piece of full width roll roofing over the first.

Offers a complete sbs roofing membrane system. Align the length of roll roofing with the lowest edge of the flat roof and flush to the side edge of the roof. You need to place starter strips of roll roofing along all edges of the roof so start by cutting pieces of roofing about 18 inches wide. Set your store to see local.

So in terms of quantity a roofing roll is about the size of one composite shingle square. Nail the roofing in place with short roofing nails spaced 6 inches apart and 1 inch in from the outer edges of the roll roofing. Rolled roofing is easy to obtain and can be found at all home improvement stores. Then apply roofing cement evenly around the roof edges where these strips are going to go.

The first layer should cover the roof as far as the chalk line. 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. For a slightly sloped roof use the concealed nail method shown.