How To Use Roof Felt Adhesive

The roofing felt should be applied in layers that overlap.

How to use roof felt adhesive.

Start at the bottom of the roofline and work up so any water that gets through the roofing material will shed down the tar paper and will not go under it. Add about 2 inches 5 cm to each of your measurements before calculating the area. Cutting your felt pieces. Complete the finishing touches.

As you work the paper can be tacked down in the center so it won t blow away. Preparing the roof for the felt to be laid. The basics of these steps are. Paint a thin layer of adhesive over the first felt layer.

Laying the top bonded layer of felt. Installing any verge edge and edging to any flashings and vertical walls. Laying the second boded underlay felt and adding any gutter drips. Roll back one half of the length of the sheet to the centre of the roof taking care to maintain the sheet alignment.

Following the manufacturer s instructions apply the adhesive to the first nailed layer. Roll the felt so that it overhangs the edge by 2 inches. Start by measuring the length and width of one side of the roof in. We had a problem with our shed workshop flat felt roof leaking and needed a quick repair.

Instead of replacing the felt roof we decided to use a product call. There needs to be an overlap in the felt to help increase the water tight quality. You will be placing the second layer of felt over this. Let it stand for about 30 minutes and then using galvanized nails and your hammer nail down the first layer.

You wan walk over the roof to remove any air bubbles that may form. Roll out the felt. Roofing felt paper is a common underlayment but adhesive backed underlayment membranes may offer more protection. Adhesive helps the membrane make total contact with the roof which reduces the.

This will give you extra felt to hang over. Align measure and cut it to length. Roll your felt out on the roof and cut it to fit with a utility knife.