A975

Saint-Gobain velvet/backing disc, sanded composite and lacquered

Specification

Process parameters

Large roll width: 1162mm (46")

Backing: high strength and flexible B-wt heavy paper base

Abrasive: Ceramic Alumina (Norton SG Patent Abrasive)

Sand planting method: sparse sand

Binding agent: resin (not stained with stearate to block the coating)

Particle size range: P80-400