RPM International Inc. owns subsidiaries that are world leaders in specialty coatings, sealants, building materials and related services for both industrial and consumer markets. RPM's industrial products include roofing systems, sealants, corrosion control coatings, flooring coatings and specialty chemicals. Industrial companies include Stonhard, Tremco, illbruck, Carboline, Flowcrete, Day-Glo, Dryvit and Euclid Chemical. RPM's consumer products are used by professionals and do-it-yourselfers for home maintenance and improvement and by hobbyists. Consumer brands include Rust-Oleum, DAP, Zinsser, Varathane and Testors. RPM employs approximately 13,000 people worldwide and operates 116 manufacturing facilities in 26 countries. Its products are sold in approximately 170 countries and territories. Fiscal 2015 sales were $4.6 billion, with 65 percent to industry worldwide and the remaining 35 percent to consumers mainly in North America.