Roof Low Slope

A lightweight roofing system also places fewer demands on a building s structural support system an important consideration in earthquake prone areas.

Roof low slope.

1 cover the entire surface with a self adhesive flashing membrane such as grace ice water shield there are many equivalent products. A steep slope roof typically a shingle roof depends upon gravity to cause water to flow in one general direction so it can shed the water over the breaks fasteners in the. Residential low slope roofing can generally be divided up into two broad categories. This means that for every horizontal foot the roof level goes up less than 3 inches vertically.

Cedar shakes shingles. Some people prefer high pitches and some other choose low roof pitches each has their own advantages and disadvantages. Typically low slope metal roof systems vary in weight from 40 to 135 pounds per 100 square feet making them among the lightest roofing products and the easiest to install. The roofslope auxiliary sloping compound provides a quick and easy way to fill in low spots on flat roofs and achieve positive slope to aid in proper drainage.

It determines how many inches the roof should rise for every 12 inches expanding on the horizontal side. This patented technology provides a durable finish with the ability to match existing roofing compositions. Roof pitch is the degree of building s roof slope. Concrete clay roof tiles.

Iko roof fast 95 base is a self adhesive product that can easily be cold applied on low slope roofs. A low slope roof is one that has a slope of less than 3 in 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 from. It s constructed of a durable reinforcing mat of non woven glass fibers that have been coated and permeated to a thickness of approximately 2 0 mm.

The membrane will outlast the shingles and seal around all nail penetrations. For a low slope residential roof there are two main options. Then apply standard asphalt shingles over the membrane. The following low slope roof system discussion is adapted paraphrased with permission from best practices guide to residential construction chapter on best roofing practices.