How To Apply Felt To A Flat Roof

These thick layers of roofing felt are installed by heating the back of the felt with a butane torch and then carefully applying it to the roof.

How to apply felt to a flat roof. Installing the roofing felt does take care but can go very quickly. How to lay felt on a flat roof. You must remove any rotted pieces of wood on the roof and replace them with your plywood. Step 2 placing the felt.

Make sure it is secured tightly along the edge. Preparing the roof for the felt to be laid. Roll out the felt. Go around the edge of the roof and trim off the excess roof felt.

Check to ensure the roof is in good enough condition to walk over. Complete the finishing touches. Step 1 prep work. Following the manufacturer s instructions apply the adhesive to the first nailed layer.

Roll back one half of the length of the sheet to the centre of the roof taking care to maintain the sheet alignment. Laying the first underlay felt. You can either measure the roof from the ground or by standing on a ladder and actually going. Installing any verge edge and edging to any flashings and vertical walls.

Tack the felt in place with a hammer tacker with roofing staples or with a hammer and. You will be looking for any decking that has rotted or bowed. Tack it in place at the corner with the end flush with the end of the roof and the bottom edge of the roll right along the bottom of the roof. Once you get to the edge of the roof again cut the felt from the roll with a sharp utility knife.

These applications are ideal for flat roofs or protective surfaces under roof level decks. Lay the first piece along one edge of the roof allowing one side to hang over the edge by about 2 inches. Align measure and cut it to length. The basics of these steps are.

Laying the second boded underlay felt and adding any gutter drips. Finish nailing the end piece to the edge of the roof. Start the roof felt at one bottom corner of the roof.