We were brought in by GACO to coat the American Legion building in Sikeston, MO using their GACO Roof product, blue in color. It is a 10,000 square foot standing seam metal roof that had been coated with another product once before. The original coating was done less than a year ago, and the color had already faded significantly. By going back over with GACO Silicone Roof Coating, not only did we make it “Blue” again, but we put a product on the roof that will not break down for 50 years or more. Look at the picture we took during the work and you can see the difference (GACO on the left, failed coating on the right).