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SwedenSIA P120 Wet Sanding Paper (230 × 280 mm)
Premium SIA P120 sanding paper (230 × 280 mm) for wet and dry sanding. Ideal for shaping and levelling body filler, fast sanding of primer, removing old paint or rust and as an intermediate step before P180–P240. More
Product code: P00044
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Description
SIA P120 Sanding Paper – for Wet Sanding (230 × 280 mm)
Premium Siawat sanding paper with P120 grit and a sheet size of 230 × 280 mm for wet and dry sanding. Suitable for shaping and levelling body filler, fast sanding of filler/primer, removing old paint layers or rust and as an intermediate step before P180–P240. Price is for 1 sheet.
Use & benefits
- High but controlled material removal – ideal for rougher levelling before finer sanding steps.
- Suitable for body fillers, fillers/primers, removing old paint, hard plastics and metals.
- For wet and dry sanding; stable sanding pattern and even finish.
- Standard 230 × 280 mm sheet – easy to cut into smaller pieces.
Note: P120 is a coarser sanding step – do not use it on clear coat or coloured topcoat.
Advice & tips for wet sanding
- Before use, soak the paper for 5–10 minutes in water. A few drops of car shampoo can reduce friction.
- Sand with light to medium pressure and check the sanding pattern often; wipe and rinse the surface regularly during work.
- For flat areas, use a sanding block or soft interface to reduce the risk of waves and deep scratches.
- Recommended sequence: P80 → P120 → P180 → P240 → P320/400, depending on the system and final goal.
- Protect panel edges with masking tape; for local repairs, keep the sanded area as small as possible.
- Change the water often and rinse the paper regularly to maintain an even sanding pattern.
Parameters
- Grit: P120 – coarser step before P180–P240.
- Sheet size: 230 × 280 mm.
- Sanding type: wet / dry.
- Package: 1 sheet – price per piece.
Other information
| Manufacturing company | SIA Abrasives Industries AG |
|---|---|
| Address | Mühlewiesenstrasse 20, CH-8500 Frauenfeld, Switzerland |
| info@sia-abrasives.com | |
| Manufacturer's representative in the EU | ALCA CZ SE |
| Address of representative in the EU | Hořelická 334, 267 12, Loděnice u Berouna, Czech Republic |
| EU representative email | office@alca.cz |