Weight Of Roll Of Roofing Felt

Asphalt saturated material for excellent waterproofing.

Weight of roll of roofing felt.

7 13 lbs. Roofing felt underlayment asphalt impregnated 15. 0 34 0 63 kg. Ft for single coverage double coverage range from 110 to 140 pounds per square.

Zinc roofing 1 6 lbm ft2 7 8 kg m2 copper asphalt composite shingle 4 2 lbm ft2 20 5 kg m2 asphalt roll roofing 1 1 lbm ft2 5 4 kg m2 felt tar and gravel roofing 3 ply 4 8 lbm ft2 23 4 kg m2. Felt roof deck protection. 30 felt can weigh between 16 and 27 pounds per square. Roofing felt underlayment asphalt impregnated 30.

The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection. Several variations of bitumen roofing felt are available. Slate roofs national slate. 16 27 lbs.

Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment. Add an extra layer of protection between your shingles and roof deck with this 30 216 sq. By shifting the pound symbol 15 felt became 15 felt which may actually weigh 7 5 to 12 5 pounds per square. 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.

Your math 10 x20 200 sqft. 15 pounds per hundred square feet and 30 pounds per hundred square feet. 0 78 1 32 kg. Single coverage thicknesses range from 55 to 90 pounds per square 100 sq.

For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights. You will need. Roofing felt is rated based on the weight of a 100 square foot section with 15 and 30 pound felt being the most common. On the website say that this will cover 432 sqft.

Slate roofing 3 16 inch slates. 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. Heavy duty felt design lays flat and minimizes wrinkling. This felt will help prevent damage to your roof from wind driven rain and water from other sources.

Product weight lb 36. Us department of energy.