What materials are used in making Gerard Stone Coated Steel Roofing Systems?
Gerard Stone Coated Steel Roof Systems use steel panels that are protected from the elements by corrosion resistant Galvalume. The Gerard basecoat uses proprietary resins, which have been developed over many years to promote lifetime performance in all climates. The stone chips that Gerard uses in its Stone Coating are non-oiled natural granite granules that improve adherence to the basecoat while enhancing the appearance of Gerard panels.