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7900 sianet - the powerful net-backed abrasive

Further information about this abrasive format is available on request. Please contact your local contact.

Product profile

  • Blue-fired aluminium oxide/white aluminium oxide

  • 80-240; 320; 400-600

  • Knitted fabric

  • Electrostatic

  • Resin over resin

Advantages

  • Full-surface dust extraction
  • High removal rate without clogging
  • Very efficient and productive
  • High tear resistance, thanks to sturdy net backing

Applications

  • Sanding off coatings and impurities
  • Keying of paints, lacquers, bodyfiller, primer filler and plastics
  • Keying primers
  • Fine sanding surfaces and edges
  • Intermediate sanding of lacquers
  • Preparation for polishing on high-gloss surfaces
  • Fine sanding solid wood, veneers, solid surface materials, priming foil, plaster and plasterboard

Use

  • random orbital sander
  • Orbital sander
  • Delta sander
  • Manual sanding with sanding block
  • Rolls

Technologies

  • siafast
  • sianet

Materials

  • Acrylic lacquer
  • Old lacquer
  • Primer filler
  • Primer coat
  • Hardwood
  • Resinous wood

  • Plaster
  • Plasterboard
  • Priming foil
  • HDF board