Dulux Trade Alkali Resisting Primer White

Dulux Trade Alkali Resisting Primers top-notch stain sealing properties make it great for priming both interior and exterior masonry which includes plaster that contains alkalis. It is a perfect choice to seal fire damaged surfaces, following a thorough cleaning. This primer also protects surfaces from being stained by things such as cigarette smoke exposure. Coming in a neutral off-white colour, the primer only needs one coat and is dry within 16 hours. Suitable for use on surface treated with flame-retardant preparations.