sia House – uncomplicated, simple and quick
9 Dry wall lining board drywall construction, medium-fine finish (Q2)
Quality level 2 – For medium and coarse structured wall coverings (e.g. ingrain or textured wallpaper) or finishing coats with a grain size from 1 mm


                        1
                    

Preparatory steps
- Shave off any glue residue
- Sand flat surfaces
                        2
                    

Pre-filling and final sanding
- Fill joints and holes with bodyfiller
- Optional: Insert glass fibre strips for tapering panels
- Sand over the plastered surface
Manual sanding
P120
7900 sianet – Rolls
 *****
1960 siarexx – Sheets
1960 siarexx – Rolls
 ****
1902 siacraft – Sheets
 ***
Machine sanding
P120
7900 sianet – Discs
 *****
1960 siarexx – Discs
 ****
1944 siaone – Discs
 ***
