Ads
related to: how long should siding last on roof calculator square feet interior length- Search By Category
Select a category to find pros.
Read reviews & hire with confidence
- Visit Our Cost Guide
Learn more about the average cost
of different home projects.
- Browse Our Pro Directory
Enter your zip code & browse our
directory of reviewed, local pros.
- Get A Quick Estimate
Just enter your zip code to get
started & receive a fast free quote
- Apply Roof Sealant
Hire a local pro to apply roof
sealant. Get a free estimate.
- Roofing Repairs
Find Local Professionals
For All Type of Roof Repairs
- Search By Category
Search results
Results From The WOW.Com Content Network
The square is an Imperial unit of area that is used in the construction industry in the United States and Canada, [1] and was historically used in Australia. One square is equal to 100 square feet. Examples where the unit is used are roofing shingles, metal roofing, vinyl siding, and fibercement siding products.
Asphalt roll roofing or membrane is a roofing material commonly used for buildings that feature a low sloped roof pitch in North America. The material is based on the same materials used in asphalt shingles ; an organic felt or fiberglass mat, saturated with asphalt , and faced with granular stone aggregate.
Area density typically ranges from 1.8 to 2.3 pounds per square foot (8.8–11.2 kg/m 2). Fiberglass shingles gradually began to replace organic felt shingles, and by 1982 overtook them in use. Widespread hurricane damage in Florida during the 1990s prompted the industry to adhere to a 1700-gram tear value on finished asphalt shingles ...
The supporting structure of a roof usually comprises beams that are long and of strong, fairly rigid material such as timber, and since the mid-19th century, cast iron or steel. In countries that use bamboo extensively, the flexibility of the material causes a distinctive curving line to the roof, characteristic of Oriental architecture .
A warm roof is a roof that is not ventilated, [9] where the insulation is placed in line with the roof pitch. [10] A hot roof is a roof designed not to have any ventilation and has enough air-impermeable insulation in contact with the sheathing to prevent condensation [ 11 ] such as when spray foam insulation is applied directly to the under ...
For premium support please call: 800-290-4726 more ways to reach us
Ad
related to: how long should siding last on roof calculator square feet interior length