15 Lb Felt Paper For Roofing

Plywood or osb roof deck so 15 20 or 30 will work for any shingle roof the type i recommend depends on roof slope.

15 lb felt paper for roofing.

It s created by saturating paper or fiberglass mat with asphalt. Asphalt saturated heavy duty roofing felt is available in 15 and 30 pound weights. Felt paper is commonly produced with a certain number of recycled products and coated with asphalt. Tarah asphalt product 15 astim d226 216 sq.

Item 10306 model fgur35. Astm d226 felt underlayment. The difference between 15 lb and 30 lb roofing felt paper. Felt roofing underlayment is one of the oldest types of roofing underlayment.

Tarah asphalt product 15 astim d226 216 sq. Ft at menards send cancel mail in rebate is in the form of merchandise credit check valid in store only. Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment. 15 pounds per hundred square feet and 30 pounds per hundred square feet.

It is designed as. 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. No 15 felt and no. 15 lb felt paper weighed 15 pounds per 100 sq.

One roofing square and 30 lb felt paper weighed 30 pounds per square. 15 asphalt felt 3 x 144 roofing underlayment 432 sq. Item 656632 model 0903000. Related products 15 432 sq.

Historically roofing felt paper was named for weight. 30 felt is typically thicker stronger and may be less prone to tearing or. Felt roofing underlayment is typically available in two types. 15 astm 4869 type i is an authentic 15 astm 4869 type i is an authentic asphalt saturated organic felt underlayment is used as a breathable secondary weather resistant barrier when applied over the roof deck prior to the installation of the primary roofing product.

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. 36 in x 144 ft 432 sq ft felt roof underlayment. Lays flatter heavy duty design minimizes the wrinkling that can occur with cheaper felts.

Roofing tar paper see all. For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights.