Document NG8kJBz5a9NKvanvXNOXMov3g

10 Koppers Sales by Major End Markets Koooers products and services are sold to a broad cross section of leading industries. Major end markets lor our 1973 1977 sales are listed below. End Markets Iron and Steel Engineered Construction Architectural Construction Chemicals, Plastics and Rubber Major Products and Services Engineering and construction services for oasic steelmaking facilities; pollution control systems for steelmaking oiams: power ransmission couplings: foundry and furnace coke: founory coatings and binoer systems: electrostatic precipitators: pitches: custom equipment; mineral processing equipment; hot top.refractory systems. Aggregate and bituminous road paving ana construction materials; bituminous concrete; highway and street construction services: treated piling: lumber and plywood; protective coatings; corrugated metal pipe: piston rings and seals; refined tars. Roofing products; laminated and treated wood structural products; building poles; fire-retardant lumber; treated cedar shakes and shingles: building maintenance products: aggregates: ready-mix concrete: air handling products: sound control equipment; specialty adhesives. Naphthalene: phthalic anhydride: resorcinol: polyester resins; maleic anhydride: antioxidants: alkyd redins: tar acids: coating resins; resorcinol resins; specialty chemicals; chemical process equipment. Transportation Treated and untreated railroad crossties: treating services; treated wood products: piston rings and seals: creosote: power transmis sion couplings: sealants and adhesives. Lumber White spruce lumber; hardwood lumber; creosote and other wood-preservative chemicals; laminated beams; treated wood: treatment service. Utilities: Electric, Gas, Telephone, Sewer, Water Transmission and utility poles: laminated wood products: electrostatic precipitators; pipeline and other protective coatings: sound control and water treatment equipment. Nonferrous Metals and Mining Carbon binder pitch: industrial coke: ore processing equipment; electrostatic precipitators; treated lumber; piston rings and seals. Paper and Packaging Container machinery; electrostatic precipitators; specialty chemicals; mechanical and thermomechanical pulping systems; other processing and material handling systems and machinery; industrial fans. Machinery Agriculture, Pood, Grain Processing Power transmission couplings; piston rings and seals: sound control equipment: industrial fans; mineral processing equipment; sealants and antirust products. Processing and material handling machinery; feed mills; agricultural limestone: treated lumber, plywood, fence posts and building poles: coke. Sales (S Millions) 78 $ 307.6 77 S 307.2 % 19.4% 22.7% 78 $ 289.5 77 s 197.4 18.3% 14.6% 78 $ 191.7 77 s 129.4 12.1% 9.5% 78 s 191.6 77 s 177.9 12.1% 13.1% 78 $ 158.8 77 s 146.2 10.0% 10.8% 78 s 86.5 77 $ 80.9 5.5% 6.0% 78 $ 81.5 77 s 71.6 5.1% 5.3% 78 $ 78.0 77 $ 60.6 4.9% 4.5% 78 s 73.2 77 s 85.4 4.6% 6.3% 78 s 33.0 77 s 32.8 2.1% 2.4% 78 s 31.0 77 s 28.9 2.0% 2.1% All Other Total Sales 78 $ 59.5 77 S 37.4 1978 ' $1,581.9 1977 SI.355.7 3.9% 2 7% 100.0% 100 0%