Best SIA products in the Abrasives category

On this page you'll find a ranking of the best SIA products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. SIA Sandpaper

For every task at hand and machine sanding, achieve excellent sanding results on hard and soft wood, paint, primers, fillers, and lacquers, including acrylic lacquers.

SIA Sandpaper (240)
Abrasives
Quantity discount
CHF2.05 per piece for 4 units

SIA Sandpaper

240

2. SIA Grinding block

Soft, sanding discs can be easily attached, Velcro system on 3 sides.

SIA Grinding block
Abrasives
Quantity discount
CHF11.40 per piece for 2 units

SIA Grinding block

3. SIA Sanding pads

The standard pad with extra soft backing material adapts perfectly to all profiled and rounded workpieces and has a very low tendency to clog in fillers and paint and varnish applications. These properties guarantee an even and perfect sanding pattern without scratches. For special applications, the standard pad can also be used moist. It is suitable for sanding wood, plastic, or metal before applying paint, fine sanding of fillers, sanding of surfaces, curves, and profiles, and sanding without changing the shape of the surface. The dimensions are 120 x 98 x 13 mm, with a coating on both sides, grain type corundum, elastic binder, and carrier material PU. 

SIA Sanding pads (Very fine)
Abrasives
Quantity discount
CHF2.95 per piece for 4 units

SIA Sanding pads

Very fine

4. SIA Sandpaper in rolls 1960 siarexx cut

The sanding paper in rolls 1960 siarexx cut from SIA is a high-quality hand sanding paper specifically designed for working with solid wood. It is excellent for sanding paints and varnishes, as well as for preparing primers and fillers. Thanks to its high removal performance, it allows for efficient processing, while the special coating ensures low clogging. This results in a very good finish, which is essential for professional applications. With a length of 50 meters and a width of 95 millimeters, this sanding paper offers a practical solution for various sanding tasks. The grit of 60 provides a balanced mix between material removal and surface finishing, making it a versatile choice for craft projects.

- High removal performance for efficient sanding
- Low clogging thanks to special coating
- Suitable for various applications such as paint and primer sanding.
 

SIA Sandpaper in rolls 1960 siarexx cut (60)
Abrasives
CHF95.07

SIA Sandpaper in rolls 1960 siarexx cut

60

5. SIA Sanding paper roll

SIA Corundum cloth economy roll 2915 siarol, 120 8 38 mm x 50 m

Flexible cotton fabric for general manual grinding work. Suitable for high/low carbon steel, stainless
steel (INOX), titanium, non-ferrous metals, aluminium, and cast iron. Adapts very well to curves and contours, providing excellent workpiece surface quality. Outstanding grit adhesion is ensured thanks to resin-over-resin bonding, and the backing has optimal tearing behavior. It is water resistant and comes in a red-brown color.

2915 siarol features semi-friable aluminium oxide with synthetic resin bonding. Roll width x length is 38 mm x 50 m.
 

6. SIA Economy rolls 25/25m K220

SIA Corundum cloth economy roll 2915 siarol, 220/25 mm x 25 m

Roll width x length 25 mm x 25 m - Flexible cotton fabric for general manual grinding tasks. Suitable
for C-steel, structural steel, stainless steel (INOX), titanium, non-ferrous metals, aluminium, and cast iron. Moulds superbly to curves and contours, providing outstanding surface quality of machined workpieces. Features excellent grain adhesion thanks to a full synthetic resin bond, a base with optimum tear properties, and is waterproof with a red-brown colour. 

SIA Economy rolls 25/25m K220 (220)
Abrasives
CHF28.30

SIA Economy rolls 25/25m K220

220

7. SIA Economy rolls 25/50m K320

SIA Corundum cloth economy roll 2915 siarol, 320 / 25 mm x 50 m

Roll width x length 25 mm x 50 m - Flexible cotton fabric for general manual grinding. Suitable
for high/low carbon steel, stainless steel (INOX), titanium, non-ferrous metals, aluminium, and cast iron. Adapts very well to curves and contours, providing excellent workpiece surface quality. Features outstanding grit adhesion thanks to resin-over-resin bonding, with backing that has optimal tearing behavior. It is water resistant and comes in a red-brown color.

2915 siarol, semi-friable aluminium oxide, synthetic resin bonding.
 

SIA Economy rolls 25/50m K320 (320)
Abrasives
CHF50.90

SIA Economy rolls 25/50m K320

320

8. SIA Grinding sheet 1960 siarexx cut

The Schleifbogen 1960 siarexx cut by SIA is a high-quality oscillating sanding paper specifically designed for processing solid wood and lacquer surfaces. This product is excellent for sanding down paint and varnish, as well as for preparing primers and fillers. Thanks to its very high material removal rate, it allows for efficient processing, while the special coating ensures minimal clogging. This results in an exceptionally fine finish that delivers professional results. The sanding sheet is made in Switzerland and provides a reliable solution for various sanding applications.

- High material removal rate for efficient sanding
- Minimal clogging due to special coating
- Suitable for solid wood and lacquer surfaces
- With hook-and-loop fastener for easy handling.
 

SIA Grinding sheet 1960 siarexx cut (240)
Abrasives
CHF47.08

SIA Grinding sheet 1960 siarexx cut

240

9. SIA Sandpaper 230/280mm K150

The SIA sandpaper, measuring 230 x 280 mm and with a grit of 150, is a high-quality hand sanding paper specifically designed for working with solid wood. It is excellent for sanding off paints and varnishes, as well as for preparing primers and fillers. Thanks to its high material removal rate, it allows for efficient processing, while the special coating ensures minimal clogging. This results in a very good finish, which is important for various applications in woodworking and furniture restoration. The sandpaper is equipped with a hook-and-loop system, making handling and replacement easy. Made in Switzerland, it offers reliable quality and performance.

- High material removal rate for efficient sanding
- Minimal clogging due to special coating
- Suitable for various applications such as paint and varnish removal
- Hook-and-loop system for easy handling and replacement.
 

SIA Sandpaper 230/280mm K150 (150)
Abrasives
Quantity discount
CHF2.95 per piece for 4 units

SIA Sandpaper 230/280mm K150

150

10. SIA Grinding wheels 1919 siawood

The SIA 1919 siawood sanding discs are a versatile all-round product specifically designed for the demands of woodworking and craftsmanship. These eccentric sanding papers are characterized by their excellent sanding properties and are ideal for various applications, including surface calibration as well as coarse and fine sanding of solid wood, veneer, and wood-based materials. With a grit size of 150, they offer balanced performance suitable for both rough and fine sanding tasks. The use of corundum as the abrasive material ensures high material removal performance and durability, while the hook-and-loop fastening allows for easy handling and quick changes of sanding discs. These sanding discs are a reliable choice for professionals and craftsmen who have the highest standards for their tools.

- Versatile for wood and paint applications
- Excellent sanding properties for various types of wood
- Hook-and-loop fastening for easy disc changes
- Made in Switzerland with high quality.
 

SIA Grinding wheels 1919 siawood (150)
Abrasives
CHF45.14

SIA Grinding wheels 1919 siawood

150