Experience the vibrant hues of your oil or acrylic paints with Michael Harding's Non-Absorbent Acrylic Primers. Formulated with PW6 Titanium White pigment in acrylic resin, it creates a flexible, permanent, and non-absorbent surface that prevents dullness and retains the lustre of your paints. Simply apply 2 coats for maximum coverage and flow. Suitable for use on a variety of supports.