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

Advantages

• 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

Applications

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