How To Put Felt On A Flat Roof

It s best to start nailing in the center and work out from there.

How to put felt on a flat roof.

Since you will have overlap. You can either measure the roof from the ground or by standing on a ladder and actually going. The first step in felting a shed roof either angled or flat is calculating the exact. Start rolling the first layer of felt out from the bottom of one side of the roof.

The first bituminous membrane sheet should then be positioned onto the roof before being secured to the surface typically using a nail gun. Buy the roof felt. These applications are ideal for flat roofs or protective surfaces under roof level decks. Secure metal flashing at the edges of the roof before primer is applied.

Clean and prepare the. Ensure the felt remains even and straight as you work. Tack the felt onto the initial rolling spot using a tack gun. There needs to be an overlap in the felt to help increase the water tight quality.

This will enable the felt to bond with it more easily. Return to the side that you began rolling from and. Installing the roofing felt does take care but can go very quickly. Step by step guide for felting a flat roof step 1.

A conventional roll of felt is enough for 432 square feet. Attaching your roof felt 1. Begin at the bottom right or. Start the roof felt at one bottom corner of the roof.

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. You will be placing the second layer of felt over this. Find out how to fix a kerb edge in this detailed instruction video. Complete the finish of a flat roof installation with permaroof kerb trim edging.

The process of felting a shed roof step 1. Some roofing felts are actually glued down. Continue pulling the felt tight.