15 Lb Felt Paper Roofing

Preparation sweep roof deck to remove dirt and debris.

15 lb felt paper roofing.

Felt paper is commonly produced with a certain number of recycled products and coated with asphalt. Tarah asphalt product 15 astim d226 216 sq. For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights. The roof deck must be clean smooth and free of moisture storage care.

A shingle underlayment is used to protect roof structures and the interior from water penetration. One roofing square and 30 lb felt paper weighed 30 pounds per square. The best weight for roofing felt is the 30 pound product because it provides thicker and stronger footing for roofers that does not tear out especially on steep roofs where footing is critical. Historically roofing felt paper was named for weight.

Convert the area from inches to feet prior to purchasing your felt. Ft at menards send cancel mail in rebate is in the form of merchandise credit check valid in store only. In my opinion felt paper is a vapor barrier plus keeps the oils in the shingles from leaching out and into the wood substrate i e. Felt is an asphalt saturated organic felts designed for use as an underlayment with asphalt shingles in commercial and residential applications.

However you must allow for overlaps on joints. No 15 perforated felt is designed for use as an interply felt for hot asphalt applied organic built up roofing systems. Purchase enough felt to cover your roof s area. Plywood or osb roof deck so 15 20 or 30 will work for any shingle roof the type i recommend depends on roof slope.

Many manufacturers offer upgraded felts with fiber glass reinforcement making the felt paper. Roofing tar paper see all. It is suitable for use in the construction of various types of membranes for both new construction and reroofing over a variety of. It is designed as.

15 pounds per hundred square feet and 30 pounds per hundred square feet. Related products 15 432 sq. As technology has changed and manufacturing has improved these are now lighter and have improved tensile strength. Organic dry felt is made from 100 post consumer recycled material.

One roll of conventional 15 felt covers 432 square feet 40 1 m 2. Saturated roofing felt and is suitable for commercial and residential uses. The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection. 15 asphalt felt 3 x 144 roofing underlayment 432 sq.

15 lb felt paper weighed 15 pounds per 100 sq. Tarah asphalt product 15 astim d226 216 sq. In most cases this will leave 400 square feet 37 m 2 of net coverage per 1 roll.