... ):CB: 50, 52, 55, 60CFB: 50, 53, 55CF: 50, 52, 55, 60, etcThe common specification is CB 55 / CFB 50 / CF 55 3. Tinted: white ... : Width (mm): 241, 305, 431, 457, 600, 960 etc; Length (m): 60006. Packing: Sheets: 500 sheets / carton, 24-26 cartons/ pallet ...