Abrasive belts are processed by an imported production line, which adopts the ... the company1- abrasive cloth 2-aluminum oxide, polycotton backing 3- for belts for wood,metal 4-brand name products 5-ISO9001Raw material: P ... blend cloth backing, phenolic resin, brown aluminum oxideUsage: making wide belts, waterproofApplications: general metal and wood material, higher strength and better ...