siafast – the fast, time-saving fastening system

The siafast fast and time-saving fastening system was launched in 1983. The back of the abrasive has loops that can be easily fastened to the backing pad or hand sanding tool with hooks.

A perfectly co-ordinated fastening system

Our “hook-and-loop” system allows up to 10000 ultra-quick abrasive changes. Optimum co-ordination between the loop length and the hook enables precisely the right strength to be ensured for all applications and customer needs.

Best surface results

  • Cool cut
  • Less clogging thanks to special ventilation effect
  • Increased safety during the finishing of surfaces and contours due to the cushioning spring effect between the hook-and-loop surfaces
  • Little dust, low moisture and minimal temperature fluctuation



J hook

Double hook

Hexagonal mushroom (micro hook and loop)

Palm hook

Pushbutton mushroom