There are different types and weights of gravel used on flat roofs for these purposes.
P gravel roofing.
This is used more often on garages and outbuildings than on houses because of its relatively short life span 5 to 15 years.
Gravel roofs our experience is that most gravel roofs are 3 ply hot mopped asphalt built up with a gravel finish applied.
Opaque foam back polycarbonate roofing is often used in industrial settings.
To weigh down or secure the roofing material as is the case with single ply flat roofs.
To protect the underlying layer of roofing materials as is the case with built up roofs burs.
Gutters downspouts siding contractors roofing contractors.
At lowe s we carry roofing materials from the top brands in the industry.
Of all the flat roofing options a tar and gravel roof is the most economical.
Translucent roofing is great for solariums greenhouses and sun rooms and is often coated to offer additional uv protection.
Built up tar and gravel roofing diagram roofing made from a single layer of asphalt impregnated material called asphalt roll roofing is similar to built up roofing.
It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof.
Gravel is used on flat roofs for two reasons.
Also a tar and gravel roof is very rugged and safe to walk on.
Residential tar and gravel roofs many residences are covered with a traditional tar and gravel roof system that has a life span of 15 25 years after which the stress of the heat and cold causes the tar to blister and crack allowing water to travel under the asphalt surface and leak through the roof deck below.
Their current built up roof or tar and gravel roof had sustained water damage.
Discover detailed specifications for gravel roof systems.
Polycarbonate roofing is available in translucent or opaque styles.
Rain was pooling in areas resulting in leaks rotted wood and damaged insulation.
4962 white gravel mcdaniel rd minford oh 45653.
Gravel is an excellent fire retardant.
We stripped out the water damaged materials of the old tar and gravel roof and installed a tough waterproof tpo roof thermoplastic polyolefin.
Apoc provides proven industry leading roofing solutions and addresses all different roof types including gravel roofs.
A p c o roofing company.