2

Sanding off
- Sand out unevenness and any scratches or old stains
- Sand the whole surface with each grain size
Machine sanding
P180 / P240 / P400 / P600
7900 sianet – Discs
*****
1950 siaspeed – Discs
****
3

Wet sanding
- Detach the dust extractor
- Attach the protective disc and sand over the whole surface while moist