Better protection superior asphalt saturation means improved waterproofing.
15 lb roofing felt roll.
Roofing felt is rated based on the weight of a 100 square foot section with 15 and 30 pound felt being the most common.
Felt has a 36 in.
Historically roofing felt paper was named for weight.
This gardner asphalt 15 432 sq.
Item 10306 model fgur35.
Felt paper is commonly produced with a certain number of recycled products and coated with asphalt.
Perhaps 3 tab or rolled shingle.
Of coverage for residential and commercial roofing projects.
15 lb felt paper weighed 15 pounds per 100 sq.
For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights.
Item 656632 model 0903000.
Width and a 144 ft.
Lays flatter heavy duty design minimizes the wrinkling that can occur with cheaper felts.
Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment.
The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection.
Roofing calculator before laying down the roof pitch the space it will cover otherwise known as the roofing square needs to be measured.
Look for a low cost shingle roof material.
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.
This underlayment features excellent asphalt saturation for effective waterproofing.
Whereas rolled felt paper 15 is water proof it is not uv resistant nor wind resistant.
One roofing square and 30 lb felt paper weighed 30 pounds per square.
15 pounds per hundred square feet and 30 pounds per hundred square feet.
Asphalt saturated heavy duty roofing felt is available in 15 and 30 pound weights.
36 in x 144 ft 432 sq ft felt roof underlayment.
Unrolled length that combine to provide over 430 sq.
The best weight for roofing felt is the 30 pound product because it provides thicker and.
Organic dry felt is made from 100 post consumer recycled material.
The difference between 15 lb and 30 lb roofing felt paper.