Low Slope Flat Roof Shingles

The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles.
Low slope flat roof shingles. Flat roofs 0 to 2 in slope are flatter than low sloped roofs and pitch just enough to drain water. Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. Click to add item white membrane low slope roofing skylight flashing 8 x14 to the compare list. Then apply standard asphalt shingles over the membrane.
A roof that is nearly flat or slightly pitched is called a flat roof or low slope roof no roof should be dead flat because it must have at least a slight slope to drain. Add to list click to add item white membrane low slope roofing skylight flashing 8 x14 to your list. In our photo left the roof slopes less than 1 per foot notice that dark ponding area at the center of the photo. Larger flat roofed applications low slope such as residential condominium complexes row homes and town houses and smaller applications such as residential porch and garage transitions from the main home where the slope of the roof changes dramatically.
Asphalt shingles continue to be the most widely installed roof covering option in north america. Visually this roof appears flat. A low slope roof is one that has a slope of less than 3 in 12. 1 cover the entire surface with a self adhesive flashing membrane such as grace ice water shield there are many equivalent products.
For a low slope residential roof there are two main options. Iko roof fast base ma is a fiberglass reinforced nailable base with a special film surface designed to be used as one of iko s roof fast low slope roofing components. Learn about the liberty sbs self adhering base ply sheet. Think of a classic addams family haunted house with its soaring peaks and you have a.
This pitch might be as low as 1 12. The membrane will outlast the shingles and seal around all nail penetrations. Roofs on victorian era houses were often sharply angled with a steep pitch. Residential low slope roofing can generally be divided up into two broad categories.
They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends. It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water. Asphalt shingles are an effective roof covering material for sloped roofs that can be successfully used on slopes as low as 2 12. In combination with iko roof fast cap sheets it provides waterproofing properties and durability for low slope roofs.
Finding the right products for your low slope roof.