Sia 7983 Siasponge 98 x 120 x 13mm Flex Pad

Be it curves, shapes or contours – an even and perfect sanding pattern can be achieved with 7983 siasponge flex. The extra-soft foam of siasponge flex ensures maximum conformability.

Grit type

  • Aluminium Oxide
  • Available in coarse, medium, fine & super fine


  • Can be used wet or dry
  • Colour coded for easy identification
  • Low clogging thanks to 3D properties imparted by foam, binder system and grit
  • For hard-to-reach areas and round profiles
  • Consistent surface finishes even on curved workpieces
  • Regular scratch depth due to consistent grinding performance
  • Minimal risk of sanding through from high contact pressure


  • Keying of wood and plastics
  • Keying conventional old and new varnishes, primer filler and paints
  • Fine sanding primer filler in hard-to-reach areas
  • Producing a matt finish on varnishes
  • Flatting bodyfiller and primer filler
  • Intermediate sanding of varnishes


Next day when ordered by 2pm

Colour Coded Sponges - what else could you possibly need?