FERM 500

water-based undercoat for emulsion paints

Water-based undercoat for emulsion paints. Very good adhesion, toughness and elasticity. Great resistant to alkaline surfaces. Contributes efficiently in the coverage of the finish coat. Provides a uniform mat finish for the finish coat. Quick-drying, allows recoating the same day and seals the surface.

great coverage & strong adhesion
surface stabilising
cost-effective solution

BUILDINGS
INTERIOR-EXTERIOR USE

matt

Finish

TOOLS

THINNING

1-2 hr

DRYING TIME

1-3 hrs

OVERCOATING INTERVAL

1- 2

RECOMMENDED COATS

35		5
m²/L

SPREADING RATES

Preparation

Carefully prepare surface to obtain good results. Surface must be clean, dry and free from loose or flaking material, dust, oils and salts. Putty any surface defects. Prime locally with FERM 500.

► New plaster, concrete, brick, cement:
Prime with FERM 500 thinned 1 (product): 4 (water).
► New gypsum board or putty:
Prime with FERM 500 thinned 1 (product): 4 (water).