Gravel Asphalt Roof

The gravel hides the surface of the roof and often creates a water dam that allows water to pond for long periods of time.

Gravel asphalt roof.

Tar and gravel roofing. Let the first coat dry for 3 4 hours and then apply the second coat. This ponded water also accelerates the deterioration of the asphalt roofing under the gravel. This is called built up roofing.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. A layer of gravel or small stones is applied on top of the final coating of asphalt to protect the roof from the elements including ultraviolet uv rays and hail. Saving your old asphalt shingled roof doesn t get any easier or better than this. Simply clean all dirt mold and mildew off stir contents in can then roller on with 1 2 nap roller or use a hand pumped sprayer to apply our roof coating for asphalt shingles.

Most houses with flat or nearly flat roofs are topped with built up roofing or tar and gravel roofing made from fiberglass based asphalt sheeting that is applied in layers. Asphalt roof shingles are the most popular roofing material used on homes across north america and with good reason. Owens corning produces high quality asphalt coating asphalt sealants and adhesives for asphalt shingles. The standard roofing for this situation is built up from layers of hot tar and thick roofing felt and topped with a layer of gravel.

Let owens corning help you determine when it is time for a new roof and then let us help you choose the shingles for your roof that are right for you. Year after year. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. The gravel is embedded into the top coat of asphalt known as a flood coat which helps the gravel stay in place.

They are designed to protect a home through decades of weathering with minimal upkeep and are available in hundreds of colors and styles. We can even help you find a professional to install it. Tar and gravel roofs sometimes referred to as conventional built up roofing or bur roofs tar and gravel roofing is a system of flat roofing protection that is budget friendly and can have a lifespan of up to 30 years. Built up roofs or burs also called a tar and gravel roof is a well established and popular style of flat roof that is made up of alternating layers of roofing felt or fiberglass and asphalt that is applied with heat which combine to make a long lasting sturdy roofing system.

Once a gravel roof is weathered and brittle walking on the roof increases the chances of developing roof leaks.