Weathered asphalt-petroleum roofs take a beating from the elements.

Metal roofs can experience great amounts of rust.

This was a 20,000 square foot rusted metal gymnasium roof. The rusted metal roof was leaking and had no insulation.

Every bolt and seam was sealed by applying polyester fabric and ALPHA 8^®.

A rust inhibitor was also applied over the entire roof.

Then ALPHA 8^® system was applied over the entire roof providing a tight waterproofing membrane..

Equipment remained on the roof at all times and the existing roof, which had extensive rust damage, didn't even have to be removed. In addition to those savings in cost and time, the added insulation continues to save operational costs through reduced energy bills.