Installing Roofing Tar Paper

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 roofing tar paper.

It is used for temporary roofing for weatherproofing and as an underlayment under shingles or other permanent roofing materials. The tar paper made between 1900 and 1980 probably will last far longer than the tar paper made today. 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. Smooth application of the roofing paper will help you achieve a smooth installation of the shingles.

Be sure the tar paper lies in flat strips that are absolutely smooth. Installation is not particularly tough when following these simple steps that will ensure a successful project. Installing roofing paper or felt is an essential element to construct a waterproof roofing system. The 30 pound tar paper is heavier and has much more asphalt in it.

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. How to install roofing tar paper. Roof felt also known as tar paper is a waterproof fiberglass product. Leave the top portion of the paper loose.

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. 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. How to install felt underlayment for a new roof.

Usually roof felt also called tar paper. Whatever your reason for attaching. It also acts as a layer of insulation and water protection underneath roof shingles.