Installing Roofing Tar Paper

Smooth application of the roofing paper will help you achieve a smooth installation of the shingles.

Installing roofing tar paper.

Installing roofing paper or felt is an essential element to construct a waterproof roofing system. How to install felt underlayment for a new roof. While impossible to know unless you do an expensive analysis the asphalt used to make modern tar paper contains much more oxygen than it should. It is used for temporary roofing for weatherproofing and as an underlayment under shingles or other permanent roofing materials.

Place a final piece of tar paper over the top of the roof attaching it so it overlaps the tar paper on both sides of the roof. How to install roofing tar paper. Whatever your reason for attaching. Position the next course of tar paper farther up the roof so that its lower edge overlaps the upper edge of the paper in the first course by 1 foot.

Installing a roof is much more than just nailing shingles. The idea is to make sure water that falls on the roof drips down from paper to paper and off the roof rather than up under the tar paper potentially damaging the roof s wooden structure. Before securing the end of a row take time to walk the row smoothing out any rough spots and matching up the snapped chalk lines. The tar paper made between 1900 and 1980 probably will last far longer than the tar paper made today.

The 30 pound tar paper is heavier and has much more asphalt in it. Installation is not particularly tough when following these simple steps that will ensure a successful project. Roof felt also known as tar paper is a waterproof fiberglass product. Install all subsequent courses with the same overlap until the top edge of the paper is within 6 inches of the roof s peak.

Staple down the tar paper. Usually roof felt also called tar paper. 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.