The actual process of putting down the underlayment will be one of the fastest parts of the entire roofing process.
How to felt a roof with adhesive.
The bottom edge of the.
Let it stand for about 30 minutes and then using galvanized nails and your hammer nail down the first layer.
You will follow the same process as in step 2 for the last layer.
Large head clout nails see tips cold applied roofing felt adhesive solar paint if required.
Cover the edges of the roof with strips of felt before laying out the final layer.
Roll the felt so that it overhangs the edge by 2 inches.
Once the garage roof felt has been cut to size start once again in the centre and follow the manufacturer s instructions on how to felt a flat shed roof with the adhesive.
Taking the time to properly prepare the sheathing will make all the difference in how quickly and easily the felt paper is installed.
Installing the roofing felt does take care but can go very quickly.
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.
Lay the membrane on the roof with the plastic or paper backing side against the roof and align the edge of the membrane that is closest to you with the edge of the roof.
Drag it gently from one end of the roof to the other east to west or west to east.
It will then need to be left for the designated period of time before the felt is added.
Roll your felt out on the roof and cut it to fit with a utility knife.
You can cover the surface of the felt with gravel for added strength.
Apply waterproof paint or primer to promote felt attachment.
Apply another layer of adhesive to the top for maximum waterproofing.
Use a 4 inch 10 cm paintbrush or a roller to apply the paint or primer.