How To Felt A Flat Roof Garage

Preparing the roof for the felt to be laid laying the first rug felt laying the second boded padding felt as well as adding any kind of rain gutter drips laying the top bound layer of felt installing any type of verge edge as well as edging to any type of flashings.

How to felt a flat roof garage. This will make it easier to work with. Why use a felt underlay roof. Starting at the lowest edge of the roof roll out the underlay at right angles to the direction of the full. If you already have felt on the roof remove it along with any excess nails.

Complete the finish of a flat roof installation with permaroof kerb trim edging. Find out how to fix a kerb edge in this detailed instruction video. Step by step guide for felting a flat roof step 1. Beginning with the removal of the old roofing felt this.

You must remove any rotted pieces of wood on the roof and replace them with your plywood. Bituminous felt is a form of waterproof sheeting that is used to cover flat roofs or as an underlay beneath slate or tile roofing. Align measure and trim to size to trim the felt mark the length by a nick in the edge of the roll place the cutting board under the felt and using a straight edge cut across the width of the roll with a sharp knife. This video shows a typical flat roof replacement carried out by argyle roofing based in london uk.

Generally felt underlay roof works by combining two or three layers of material together to make an impenetrable barrier that is then coated with a waterproof finishing material to further protect the felt. If you need to replace any boards be sure to coat them with a preservative. The essentials of these steps are. You can either measure the roof from the ground or by standing on a ladder and actually going.