Typical particle size distribution   description   D 50 ca. µm  STAPA® DL Chromal I/80 To be blended with coloured pigments 39 STAPA® DL Chromal VIII/80 Opaque 10 STAPA® DL Chromal X/80 Opaque 8 STAPA® DOA Chromal VIII/80 Opaque 10 STAPA® DOA Chromal X/80 Opaque 8 STAPA® WM Chromal I/80 To be blended with coloured pigments 39 STAPA® WM Chromal II/80 Bright and fine, still opaque 17 STAPA® WM Chromal V/80 Opaque 13 STAPA® WM Chromal V/S/80 Opaque 12 STAPA® WM Chromal VIII/80 Opaque 10 STAPA® WM Chromal X/80 Opaque 8