Sand Stop For Roofing Flat

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.

Sand stop for roofing flat.

There are many ways you can replace your flat roof and we won t go into detail of all of them here. This type of application is ideal for flat roofs made of asphalt metal or concrete. It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof. Also a tar and gravel roof is very rugged and safe to walk on.

Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot. There are different types and weights of gravel used on flat roofs for these purposes. Its main function is keep water and gravel from washing away from the edge of a building structure. Of all the flat roofing options a tar and gravel roof is the most economical.

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. A built up roof bur sometimes called a tar and gravel roof is a tried and true style of flat. We will do a quick overview and if you d like to learn more check out our pages detailing each roof type. On the face and 6 o c.

You can also read this post about what factors you should consider before making a flat roof. It features an angled bend at the top known as the gravel stop. Flat roof replacement options. Flow thru gravel stop ftgs ftgs is our oldest solution for retaining ballast stone on a single ply roof while allowing water flow off.

This type of edge metal is designed for installation on flat rubber roofs with gravel. These are mixtures of sand perlite or other lightweight aggregates combined with asphaltic material. Just enough slope to drain water but also flat enough to be a problem if not constructed properly. To weigh down or secure the roofing material as is the case with single ply flat roofs.

Gravel to protect built up roofs. Gravel is an excellent fire retardant.