Dulux Trade Alkali Resisting Primer is a solvent-based primer particularly suitable for use on interior and exterior masonry surfaces, including plaster, that may contain alkalis. It is also highly recommended for its outstanding stain-sealing properties, and will help seal fire damaged surfaces after very thorough cleaning and rinsing. Can also be used to prime surfaces treated with fire retardant chemicals.

Features & benefits - Plaster and masonry surfacesSeals fresh alkaline surfaces Blocks stains such as nicotine and fire damageSolvent based

Suitable for - Interior and exterior

Area of application - For use on nterior wall and ceiling surfaces

Coverage - Up to 9m2 per litre

Application Method - Brush

Recoat - 16-24 hours

VOC Level - High