Properties of the non sanding Colorbuild hardener from Sikkens :
Sikkens brand Colorbuild Plus non sanding Hardener mixes with Colorbuild Plus Primers wet-on-wet.
It can be applied with either Colorbuild Plus Black or Colorbuild White Primer.
This mixture can then be covered with Sikkens paints.
This product is packaged in 1L cans.