Gravel On A Foam Roof

We will remove anywhere from as little as 2 lbs up to 8 lbs of gravel per square foot and install a foam roof that weighs only about 5 lbs per square foot.

Gravel on a foam roof.

Installation performed by washington roofing. It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof. 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. A built up roof bur sometimes called a tar and gravel roof is a tried and true style of flat roof.

Said another way a roof requiring r19 insulation will receive about 3 inches of polyurethane foam. Polyurethane foam roofing application over modified bitumen roof. Also a tar and gravel roof is very rugged and safe to walk on. Also applying a new acrylic elastomeric cool roof coating can further weatherproof a.

Your tar and gravel roof is a good candidate for a foam roof system. Ncfi s endurarock roofing system is the perfect solution for leaking flat roofs. The new roof can be applied. Tar and gravel roof repair.

Combining high compressive strength and seamless spray in place rigid polyurethane foam with a thick layer of protective gravel your endurarock roof will save you thousands of dollars a year in maintenance and energy costs. A spray foam roof is always coated usually w silicone. If applied the proper way spf roofing systems will have significantly less maintenance costs than traditional tar and gravel roofs. Gravel is an excellent fire retardant.

Advantages of a tar and gravel roof. Here alternating layers of roofing felt usually fiberglass and hot applied asphalt are combined to create a long lasting roof system. For more information on replacing leaking tar and gravel roofs visit our spray foam roofing page. With regular maintenance and repair a tar and gravel roof can last as long as 30 years.

You can strengthen your tar and gravel roof by adding additional roofing layers made out of fiberglass or foam to increase insulation. Of all the flat roofing options a tar and gravel roof is the most economical.