Foam Roofs Longevity

The dura foam roof system has a rigid and durable surface that you can walk on.

Foam roofs longevity.

Remember that when choosing a roofing contractor longevity and experience count. After cleaning the existing roof the spf roof can be applied directly over asphalt shingles concrete metal and wood. With no recoating a dura foam roof will last 20 30 years. Friday june 22 2018.

Plus multiple independent studies have confirmed the long life expectancy of this highly durable roofing. Polyurethane foam is created by mixing two chemicals under pressure at. Before the foam roof system is applied all loose dirt and gravel must be removed and hauled away. Foam roofs are lightweight durable and seamless.

You can expect an spf spray polyurethane foam to last 20 to 50 years with an average of 30 years. Spf roofs are installed by spraying a liquid on the existing roof and allowing it to expand into a foam. A recoat is a protective coating layer that extends the life expectancy of a foam roof. The lifespan depends on two factors and the first is the quality of the professional application.

The 5 25 foam roofing maintenance plan. What is the average life expectancy of an spf roof. Ask for a. However with recoating dura foam roofs have proven to last a lifetime.

When applied correctly an spf treated roof actually can hold up to 40 pounds per square inch or even higher. A thick typically 1 5 thick closed cell polyurethane waterproofing barrier seals the roof against leaks. This foam roofing cannot be walked over or on. That is according to data from the spray polyurethane foam alliance and national.