... paper Backing:E Weight paper Abrasive:Aluminium oxide Grit:p40-p1000 Usage:furniture,wood,leather KP328E abrasive paperKP328E Backing: 250g paper ... is mainly made into: Sanding disk, velcro sand paper, leather sand paper, sanding belt etc.Sanding disk and velcro sand ... floor factory, door factory, stainless steel plane etc. E weight paper suitable for sanding of furniture,solid wood surfaces,metal, ...