1
Preparatory steps
- Cover all parts that you are not renovating
- Apply a light layer of bodyfiller to cracks and holes
2
Sanding off
- Fully sand off any brittle/peeling paint
- Key the whole window frame
Manual sanding
P80 / P120 Sanding off
P180 Keying
7900 sianet – Rolls
*****
1960 siarexx – Sheets
1960 siarexx – Rolls
****
1902 siacraft – Sheets
***
Machine sanding
P80 / P120 Sanding off
P180 Keying
7900 sianet – Discs
7900 sianet – Polygons
*****
1960 siarexx – Discs
1960 siarexx – Polygons
****
1944 siaone – Discs
***
3
Priming
- Thoroughly clean the window
- Apply a first coat according to the paint manufacturer's specifications
4
Intermediate sanding
- Sand off wood fibres resulting from moisture in the paint
Manual sanding
P240
7900 sianet – Rolls
*****
1960 siarexx – Rolls
1960 siarexx – Sheets
****
1902 siacraft – Sheets
***
Machine sanding
P240
7900 sianet – Discs
7900 sianet – Polygons
*****
1960 siarexx – Discs
1960 siarexx – Polygons
****
1944 siaone – Discs
***
5
Second coat
- Clean the surface thoroughly
- Apply a second coat according to the paint manufacturer's specifications
