Roof Felt Paper Coverage

How many rolls of felt will you need.

Roof felt paper coverage.

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. The average roll of 15 pound roofing felt covers about 400 ft 2 or 4 squares while the average roll of 30 pound roofing felt covers about 200 ft 2 or 2 squares. Per roll and 30 lb. It is used for temporary roofing for weatherproofing and as an underlayment under shingles or other permanent roofing materials.

Rolls of felt are 36 wide x 144 long for 15 and 72 long for 30. For pricing and availability. Roof felt also known as tar paper is a waterproof fiberglass product. Starting a roof with tarpaper felt.

Roll saturated felt underlayment 15 astm 4869 type i is an authentic asphalt 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. Organic dry felt is made from 100 post consumer recycled material. So either 9 or 18. 36 in x 72 ft 216 sq ft felt roof underlayment.

36 in x 144 ft 432 sq ft felt roof underlayment item 10306 model fgur35 lays flatter heavy duty design minimizes the wrinkling that can occur with cheaper felts. How many rolls of felt paper does it take to cover a 36 square roof. Roofing felt is sold by the roll. Setting the roll and then nailing off.

Roofing felt commonly called tar paper is an important component of any roofing system. 36 square is 3 600 sq. Roofing felt is comprised of a base made from natural materials such as wood cellulose or synthetic ones such as fiberglass or polyester and then coated or saturated with a protective coating such as bitumen asphalt which repels water but still allows the product to breathe. This video walks through the very basic steps for installing tarpaper felt.

Organic dry felt is made from 100 post consumer recycled material.