1
Basic sanding
- Flatten all rough patches
- Work along the grain
- Resand along the wall using the manual machine
Machine sanding
P40 / P60
2812 siaral – Manual belts and sleeves
*****
2920 siawood – Manual belts and sleeves
****
2
Pre-sanding
- Fill any cracks and wood faults
- When dry, sand again across the grain
Machine sanding
P80 / P100
2812 siaral – Manual belts and sleeves
*****
2920 siawood – Manual belts and sleeves
****
3
Fine sanding
- Finely sand the whole area
- Resand along the wall using the manual machine
Machine sanding
P120
1749 siaral – Double-sided discs
1749 siaral f – siafast discs
*****
4
First coat of oil/varnish
- Clean the surface thoroughly
- Apply oil or varnish according to the manufacturer's instructions
- Important: Apply oil evenly
5
Intermediate sanding
- Depending on the varnish and wear, prepare for an optional second coat
- Observe the drying time according to the oil/paint manufacturer's instructions
- Sand off any protruding wood fibres with fleece
Machine sanding
Very fine
6120 siafleece – siavlies discs
*****
6
Second coat of oil/varnish
- Use slightly less oil/varnish than for the first coat
- Oil: Remove any remaining oil with a cloth after five minutes
