This process means that the foam can conform to all roof shapes and types even irregularly shaped roofs.
Foam roofing maintenance.
After cleaning the existing roof the spf roof can be applied directly over asphalt shingles concrete metal and wood.
Foam roofs should not be recoated when the weather is below 65 degrees or your foam will not properly set.
Spray polyurethane foam spf roofing is a high density rigid and closed cell spray foam which is applied over new and retrofit roofing substrates.
Unique insulating and waterproofing qualities spray polyurethane foam spf is by far the best insulator you can buy.
How long does a dura foam roof last.
Following the recommended dura foam system maintenance schedule yields long term savings of over 75 by never having to re roof again.
Low maintenance sprayed polyurethane foam.
However if a dura foam roof is upgraded with the recommended re coat and inspected periodically the roof will last the life of the building and never have to be replaced.
One person will apply the foam while.
When should foam roof maintenance be done.
Spf acts as a protective roofing layer a thermal insulator air barrier vapor retarder and a waterproofing solution.
Requires a significantly lower investment in repairs maintenance than most other roofing systems for several reasons.
The uniform appearance of the roof makes detecting damage a very easy job.
Spf roofs are installed by spraying a liquid on the existing roof and allowing it to expand into a foam.
Spray foam roofing maintenance spray polyurethane foam on the roof.
If the weather is too hot the roof will set too fast leading to difficulties attaining an even surface.