How To Apply Felt To A Flat Roof

You must remove any rotted pieces of wood on the roof and replace them with your plywood.

How to apply felt to a flat roof.

Once you get to the edge of the roof again cut the felt from the roll with a sharp utility knife. 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. Laying the first underlay felt.

Following the manufacturer s instructions apply the adhesive to the first nailed layer. Step 2 placing the felt. Lay the first piece along one edge of the roof allowing one side to hang over the edge by about 2 inches. Step by step guide for felting a flat roof step 1.

Complete the finishing touches. 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. These applications are ideal for flat roofs or protective surfaces under roof level decks. Laying the top bonded layer of felt.

Tack the felt in place with a hammer tacker with roofing staples or with a hammer and. Check to ensure the roof is in good enough condition to walk over. Start the roof felt at one bottom corner of the roof. Installing the roofing felt does take care but can go very quickly.

The basics of these steps are. Finish nailing the end piece to the edge of the roof. Go around the edge of the roof and trim off the excess roof felt. Align measure and cut it to length.

Make sure it is secured tightly along the edge. Laying the second boded underlay felt and adding any gutter drips. Roll out the felt. 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.

Some roofing felts are actually glued down. Step 1 prep work. Roll back one half of the length of the sheet to the centre of the roof taking care to maintain the sheet alignment.