Crown Trade Acrylic Primer Undercoat is a quick-drying, water-based product for interior use on new and previously painted wood prior to paint application. Providing excellent adhesion and high opacity, this two-in-one primer undercoat dries quickly and has virtually no odour, forming a smooth base coat for professional paint coverage. Crown Trade Acrylic Primer Undercoat is quick and easy to apply, providing a strong and durable base coat for exceptional paint coverage. Touch dry within one hour and ready for recoating in as little as four hours, this combined primer and undercoat dries rapidly and leaves no residual odour, allowing comfortable application with minimal disruption.