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Scope of delivery

10 Stück
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Product information

The 7991 Siasponge block is the versatile all-rounder for all materials. Thanks to its reduced hardness, the sanding block adapts perfectly to grooves, edges and profiles, ensuring even pressure distribution without losing its edge stability.

Advantages at a glance

  • Minimal clogging
  • Colour-coded for easy identification
  • Suitable for wet and dry use
  • Coated on all four sides, ideal for use in rebates and on surfaces

Use and selection

  • Sanding off old glazes, paints and discolouration
  • Sanding down raised wood fibres
  • Fine sanding of surfaces
  • Sanding rust spots
  • Sanding off old paint and varnish
  • Sanding the surface to improve paint adhesion
  • Flat sanding of uneven areas
  • Sanding down or building up surfaces
  • Sanding of filled surfaces

Materials: old paint, old varnish, filler, melamine film, NC varnish, PUR varnish, filler, UP varnish, UV varnish, water-based varnish, plastic, solid surface, hardwood, softwood, plaster, gypsum fibreboard

Application: Manual sanding

Downloads

Technical data sheet
7991 siasponge block – official manufacturer’s document

Download PDF
Help with selection
We’d be happy to help you select the right 7991 siasponge block variant and answer any questions you may have regarding application, dimensions and use.
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More information
  • Product number: 2212331
  • Manufacturer: sia Abrasives
  • EAN: 5060126291305
  • Length: 98 mm
  • Width: 69 mm

Technical details

VerpackungseinheitFeinheitsgrad / BestellnummerVerpackungseinheit
10 Stück
medium (180)  F 03E 00R 8GS
fine (220)  F 03E 00R 8EM
superfine (320)  F 03E 00R 8GP
ultrafine (400)  F 03E 00R 861
10 Stück
120 Stück
medium (180)  F 03E 00R 8K1
fine (220)  F 03E 00R 8HK
superfine (320)  F 03E 00R 8K0
ultrafine (400)  F 03E 00R 8K4
120 Stück
250 Stück
medium (180)  F 03E 00R 8LS
fine (220)  F 03E 00R 8LK
superfine (320)  F 03E 00R 8LR
ultrafine (400)  F 03E 00R 8LW
250 Stück
MerkmalAngabe
KorntypKorund
UnterlagePU-Schaum (weich)
Streuartmechanisch
BindungElastisches Bindemittel
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