GYZ81 abrasive Y blend backing, 100% zirconia oxide, making narrow belts ... higher strength and rigidith than GXZ81 poly-cotton0.84x100m BYZ81 (GYZ81) heavy duty abrasive clothRaw material: Y heavy cloth backing, modifying ... # (others available upon request)Strength: 2500~2700 N/50mmWidth: 840mm GYZ81 Abrasive p24
