Heavy duty felt design lays flat and minimizes wrinkling.
Roofing felt weight per m2.
Weight in kn m2 u n o.
This felt will help prevent damage to your roof from wind driven rain and water from other sources.
Weight of roofing materials.
0 8 mm 25 mm.
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Felt roof deck protection.
Atlantic single ply.
16 kn m3 27 kn m3 0 022 76 kn m3 0 58 21 kn m3 b.
Use our table below to compare membrane thickness and weight for our range of flat roofing.
Bituminous felt roofing bitumen blockboard blockwork books brass brickwork bronze.
Pounds per square foot lb ft 2 pounds per square 100 sq.
3 layers and vapour barrier sheet aerated concrete dense aggregate lightweight on.
For many years roofers used asphalt saturated felt under roofing shingles and it was historically available in two standard weights.
Add an extra layer of protection between your shingles and roof deck with this 30 216 sq.
15 pounds per hundred square feet and 30 pounds per hundred square feet.
Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment.
12 mm hardwood t g lining.
5 6kg m2.
The weights of other actual products of the same type may vary.
As1170 1 2002 ta2 92kg m2 per 100mm.
Weight kg m 2 code.
Asphalt saturated heavy duty roofing felt is available in 15 and 30 pound weights.
12 mm softwood t g lining.
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As1170 1 2002 ta2 92kg m2 per 100mm.
Ft kilograms per square meter kg m 2 source.
Cast alloy longstrip roofing bronze roofing 2 layers paving.
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The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection.
Item 656632 model 0903000.
This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof.
Miscellaneous components in addition to other roof components.
The best weight for roofing felt is the 30 pound product because it provides thicker and.
Felt tar and gravel roofing 4 ply 5 3 lb m ft 2 25 9 kg m 2 felt tar and gravel roofing 5 ply 6 1 lb m ft 2 29 8 kg m 2 felt tar and slag roofing 3 ply 4 5 lb m ft 2 22 kg m 2.