Roofing For Low Sloped Roofs

Michael bodmann getty images.

Roofing for low sloped roofs.

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. A low slope roof is one that has a slope of less than 3 in 12. If you have a low slope roof but would love to have a shingled look rather than other solutions like rolled sheet roofing you are in. Made of several layers of bitumen surfaces built up roofing is finished by applying an aggregate layer or coating as the top layer.

Roll roofing is different. Even if a low slope roof was properly constructed when new a combination of age sunlight exposure uv radiation temperature variations a history of leaks and gradual sagging of the supporting wood structure increases rooftop ponding drainage defects and thus the frequency of leaks. As in all construction work paying attention to the little details can make all the difference between a long lasting trouble free project and one that results in callbacks and early failure never a good option with a new england roof. It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water.

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. This pitch might be as low as 1 12. 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. This top layer normally is tar over which the gravel is laid.

In combination with iko roof fast cap sheets it provides waterproofing properties and durability for low slope roofs. How to install roll roofing on low slope roofs. Low slope roofs present a challenge where water is concerned. A typical roof has three layers a felt layer and two layers of overlapping shingles.

Some will argue that shingles shouldn t be used for low pitch roofs at all. Think of a classic addams family haunted house with its soaring peaks and you have a. Low slope metal roofs have been a preferred roof covering for commercial institutional and industrial buildings for years because of their ability to protect against the elements to allow water to drain away from the roof surface and to keep building contents and occupants dry and. Finding the right products for your low slope roof.

In either case find a professional roofing contractor experienced with low slope roofs and these specific products. It has just one layer so it goes. However those naysayers would be wrong. Residential low slope roofing can generally be divided up into two broad categories.

Roofs on victorian era houses were often sharply angled with a steep pitch. Why low sloped flat roofs become leaky. Low slope metal roofs provide years of low cost low maintenance performance. What are low slope metal roofs.

Low slope steep slope terms describe roof slope the slant of a roof.