Backing: polyester cloth

Abrasive: zirconium aluminum oxide

Coated structure: close coated

Max width: 550

Waterproofness: good

Shape: belt, roll

Grit range: P40-240

Range of application: Ultra-heavy stearate abrasive belt, high strength, with good performance of heat-resistance and anti-clogging. For heavy load polishing of metal, titanium alloy, and hard nonmetal.