No matter which valley method you use for extra protection apply wsu at a valley.
How to use tar paper on a roof.
Begin your first row of tar paper with the bottom of the tar paper.
Roll out and smooth the wsu and drive a few nails on one side to hold it temporarily.
Measure the width and height of each section separately.
How to install roofing tar paper.
Measure the size of your roof in square feet.
Use a ladder to reach the bottom level of the roof.
It is used for temporary roofing for weatherproofing and as an underlayment under shingles or other permanent roofing materials.
Measure your roof s surface in square feet and purchase enough tar paper to cover the entire surface twice.
Lay the next strip.
Begin at the bottom edges of the roof and go up.
Multiply the width by the height for the.
Lay the first strip of tar paper side to side with its bottom.
Press into place remove the nails and peel off the paper on the other side.
Roof felt also known as tar paper is a waterproof fiberglass product.
Fold over the other side and peel off the paper backing.
Snap chalklines on both sides for guides.