Sand Stop For Roofing Flat

There are different types and weights of gravel used on flat roofs for these purposes.

Sand stop for roofing flat.

It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof. Manufactured from 0 040 aluminum and perforated on its face side with 3 16 holes staggered centers allows a 50 open face area without greatly affecting the strength. This type of application is ideal for flat roofs made of asphalt metal or concrete. We will do a quick overview and if you d like to learn more check out our pages detailing each roof type.

We love the flexibility of a flat roof for certain design limitations but they have a bit of reputation for leaks and repairs. Gravel to protect built up roofs. Flow thru gravel stop ftgs ftgs is our oldest solution for retaining ballast stone on a single ply roof while allowing water flow off. Dynaclad edge gravel stop system incorporates the same continuous 22 ga steel or 040 aluminum cleat for ease of installation and proper positioning and is pre punched with fastener holes 12 o c.

It features an angled bend at the top known as the gravel stop. To weigh down or secure the roofing material as is the case with single ply flat roofs. Also a tar and gravel roof is very rugged and safe to walk on. You can also read this post about what factors you should consider before making a flat roof.

You can apply these fills in combination with a liquid asphalt roof coating that protects and waterproofs the roof. On the face and 6 o c. Just enough slope to drain water but also flat enough to be a problem if not constructed properly. Flat roof replacement options.

The gravel stop system incorporates a standard 3 deep 90 roof flange that easily accepts stripped in. These are mixtures of sand perlite or other lightweight aggregates combined with asphaltic material. Its main function is keep water and gravel from washing away from the edge of a building structure. A built up roof bur sometimes called a tar and gravel roof is a tried and true style of flat.

There are many ways you can replace your flat roof and we won t go into detail of all of them here. Of all the flat roofing options a tar and gravel roof is the most economical.