Series 1950

For a perfect finish at full speed
The versatile all-round product 1950 siaspeed is specially designed for high stock removal rates, perfect surface quality and long life in applications such as the surface treatment of body filler, primer filler, lacquers and paints.

• Very high stock removal rates and excellent finish
• Performance-enhancing grit mix with ceramic corundum in 40 – 80 grit range
• Minimal clogging thanks to open coating in 220 – 600 grit range
• Extremely long lifetime
• Available with innovative FiboTec multi-hole air chamber backing
• Lower abrasive consumption
• Versatile all-round product with an attractive range of options

• Sanding down coatings and impurities
• Sanding out unevenness at the edges of repaired surfaces
• Flatting of body filler and primer filler
• Fine sanding of primer filler
• Keying old and new lacquers


Min Widths

2-3/4'' (70 mm)

Max Widths

4-1/2'' (115 mm)

Min Length

5'' (125 mm)

Max Length

16-1/2'' (420 mm)

Grit Type

Mixed grit with ceramic content 40 – 80, Semi-friable aluminium oxide / blue-fired P100 – P600




Electrostatic 40 – P180, Electrostatic open P220 – P600


Resin over resin

Special Coating

Stearate from 80

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