One roll of conventional 15 felt covers 432 square feet 40 1 m 2.
Roofing felt paper 15.
15 pounds per hundred square feet and 30 pounds per hundred square feet.
The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection.
15 felt type construction helps provide an extra layer of protection between your shingles and your roof deck not included.
No 15 perforated felt is designed for use as an interply felt for hot asphalt applied organic built up roofing systems.
In most cases this will leave 400 square feet 37 m 2 of net coverage per 1 roll.
Felt roofing underlayment is asphalt saturated and are manufactured with a high grade organic mat.
Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment.
Whereas rolled felt paper 15 is water proof it is not uv resistant nor wind resistant.
Purchase an extra pack of felt in case you need more or end up damaging your first roll.
Felt has a 36 in.
This underlayment features excellent asphalt saturation for effective waterproofing.
Item 656632 model 0903000.
The top layer of shingles protect the roofing felt.
For residential and commercial use.
This gardner asphalt 15 432 sq.
Unrolled length that combine to provide over 430 sq.
It will not withstand the elements unprotected as an underlayment it provides the lower level to a 2 part roof materials.
For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights.
However you must allow for overlaps on joints.
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.
Width and a 144 ft.
Of coverage for residential and commercial roofing projects.
Roofing paper is an essential layer in the roofing process as it acts as extra protection from the elements.
This 15 felt roof deck protection features quality asphalt saturation for great waterproofing to add an extra layer of protection between your shingles and your roof deck.
15 specification felt is a specification grade felt roofing underlayment used between the roof deck and the shingles.
It is suitable for use in the construction of various types of membranes for both new construction and reroofing over a variety of substrates.
Perhaps 3 tab or rolled shingle material.
