Dirty, dusty and blistered old painted surfaces must be cleaned and primed with Filler Primer or Polizolan. It is recommended you use Filler Primer on recently plastered surfaces. After primer application, apply at least two coats waiting 2-3 hours between coats depending on weather conditions.
Thinning / Blending Ratio
Dilute 25% by volume with water.
13-15 m²/L for a single coat
At 20°C, touch dry in 15 minutes and dust dry in 30 minutes. Wait at least 4 hours between coats. Takes 4 hours to dry hard.