SIA 1950 Siaspeed 41-Hole 80g Sanding Block Sheets 70 x 198mm. Pack of 50.


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SIA 1950 Siaspeed 41-Hole 80g Sanding Block Sheets 70 x 198mm. Pack of 50.


1950 Siaspeed Multi-hole Sanding Sheets feature a sturdy backing with velcro. It is universal for sanding putty, filler, automotive paint and paint. It ensures high efficiency, perfect surface quality and high tool life. 


Width: 70mm

Length: 198mm

Hole pattern: 41-hole

Grit/fineness: 80

Packing unit: 50 sheets


Sanding old and new paint

Sanding strip from Sia can be used for various applications.

  1. Light sanding of old and new automotive paints
  2. Polishing preparation for high-gloss surfaces
  3. Matt finishing of old and new paintwork
  4. Removing dust particles from paintwork
  5. Flatting of putty and composite materials
  6. Removal of orange-peel skin
  7. Fine sanding of fillers
  8. Sanding out unevennesses
  9. Sanding off coatings and contaminants



Sanding out transitions, spot rust, stone chips – sanding fillers – matting paintwork – sanding new parts, factory primers – sanding putty, polyester, GRP. Changing discs is quicker and easier thanks to the siafast Velcro system.



Features Siaspeed Sanding Strips

  • Suitable for dry sanding
  • Very high sanding capacity
  • Excellent finishing
  • Versatile sandpaper
  • Long service life
  • Velcro
  • Universally applicable
  • Reduced abrasive consumption

Additional information

Weight 2 kg


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