Two Slope Roofs

The idea is to provide positive drainage toward roof drains so there is no ponding water 48 hours after a rain storm.

Two slope roofs. The main factors which influence the shape of roofs are the climate and the materials available for roof structure and the outer covering. Finding the right products for your low slope roof. Roof shapes differ greatly from region to region. Residential low slope roofing can generally be divided up into two broad categories.

Generally roofing types and roofing products are typically divided up into two primary categories steep slope roofing and low slope roofing. Roof slope is a very important aspect and it is considered the primary factor in roof design. The minimum slope for a flat roof is 1 4 per foot or 1 4 12 but some owners or insurance companies require a minimum slope of 1 2 per foot. Usages vary slightly from region to region or from one builder or architect to another.

The minimum roof pitch for shedding snow is around 30 or a 6 12 or 7 12 slope although this is not a definite as the material of your roof the direction of the snow and wind are some factors that can affect whether or not snow will slide as roofs of as little as 10 have been reported to shed snow. The resisto two ply low slope roofing system is protected by a 20 year system warranty against any manufacturing defect in the products.