ES02021 
| abrasive | grits | base | character |
| aluminum oxide | P40-600 | C kraft paper | waterproof |
Abrasive: aluminum oxide
Grit: 40-600#
Base: C weight waterproof paper
Dimension: 230mm x 50m
Buyers' sizes requirement accepted
Bond: resin over resin
Application: sanding metal, plaster etc by hand