The flat stock is comprised of a G-90 galvanized steel or aluminum. The base metal may be coated on both sides with an epoxy primer and on the exterior weathering surface with a Fluorocarbon* or siliconized modified polyester finish. Garland's R-Mer Last 3-Coat Paint System with a clear Fluroclear** coating is also available in 22 galvanized steel in select color options. 

The painted surface of the R-Mer SS Flat Stock is guaranteed separately not to peel, crack, chip, or blister for 30 years. The paint-finished flat stock is available in 20,22,24 gauge G-90 Galvanized steel; .032, .040, .050 aluminum. Flat stock is also available in non-painted bare Galvalume coated steel with a clear acrylic finish, mill-finished aluminum stainless steel, copper, and zinc.