Steel – varnishing preparation

Maximum lifetime for steel

1

Weld removal

2824 siaflap

Zirconia alumina flap disc

Grit range: #40

    Machine

    Angle grinder

    11,000 rpm is recommended

    2

    Surface refinement

    6924 siamet hd

    Grit range: coarse

    Machine

    Angle grinder

    7500 rpm is recommended

    Accessories

    SCM backing pad

    3

    Final sanding

    1815 siatop

    siafast disc

    Grit range: #80

      Machine

      Orbital sanders

      Full rotational speed is recommended

      Accessories

      siafast backing pad

      Perfect surface finish