How To Install Roofing Felt Paper

Taking the time to properly prepare the sheathing will make all the difference in how quickly and easily the felt paper is installed.

How to install roofing felt paper.

It starts with installing solid decking usually plywood or oriented. Roof felt also known as tar paper is a waterproof fiberglass product. Roofing felt is comprised of a base made from natural materials such as wood cellulose or synthetic ones such as fiberglass or polyester and then coated or saturated with a protective coating such as bitumen asphalt which repels water but still allows the product to breathe. Most roofing suppliers carry 15 lb.

It is used for temporary roofing for weatherproofing and as an underlayment under shingles or other permanent roofing materials. 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. Whatever your reason for attaching roof felt you should only do it after cutting your pieces to. Felt works just fine.

Also called roof felt or builder s felt. How to install felt underlayment for a new roof. Installation is not particularly tough when following these simple steps that will ensure a successful project. Before applying roofing you ll need to cover the sheathing with roofing felt also often called tar paper most local codes call for using 30 pound felt.

Whether you re building a new house or putting a new roof on your existing house installing tar paper first helps waterproof the roof and prevent leaks. Installing roofing paper or felt is an essential element to construct a waterproof roofing system. Installing a roof is much more than just nailing shingles onto some boards. Felt doesn t tear as easily so it s safer to walk on when you re working on steeper pitches.

For most applications 15 lb. Some roofers prefer to attach felt underlayment with 1 inch roofing nails or special nails with plastic washers but most codes allow staples which are easier to drive. Felt if you plan to leave the paper exposed for more than a couple of days because it wrinkles less then 15 lb.