BLOCK-PRIMER
Special primer – Stain blocker.
PROPERTIES-APPLICATION FIELDS
Acrylic water-based primer used to seal the surface and block out tough stains, including smoke and nicotine stains, preventing them from bleeding through the finishing coat. Suitable for use on stained surfaces to be overcoated with emulsion paints. Offers strong adhesion and high opacity. Thinning: up to 10% with clean water. Do not thin for application to heavily stained surfaces.