2K MAXFILL PRIMER FILLER KIT (GREY) 4.75L

Muti-purpose primer Surfacer for covering putty/existing finishes.

Easy sanding,high efficiency with strong filling power and adhesion. Fine hardness is featured.

Fast hardener or Activator 1L (Standard/Fast/Slow available)

Universal 4:1 hardener

Mixing ratio: 4:1