Profile: Hartco, Inc. is a manufacturer of vinyl-coated products. Our products include Sand Mask, contamination control flooring, custom coated products and non-slip products. Our Sand Mask is highly durable, thin guage resist for low-pressure applications to attain shallow to medium sandblast depth. Our contamination control flooring is designed for the removal of finest footborne and wheelborne contamination. Our brands include Vynwich™, Vynskin™, Sand Mask™, Duratuck™ and Micro Pure™. We serve sign supply distributors & sign manufacturers, clean room industries and football manufacturers.