A very fine pigment makes the Matt White Undercoat a perfect primer for all paint jobs. The paint dries very quickly and leaves every detail on the miniature in excellent condition. Army Painter Color Primers An ingenious combination of Primer and Colour Spray in one. The Color Primers unique formula has been designed to be used on all metal, plastic and resin miniatures and leaves a perfect finish. The extra-fine pigment and special nozzle combination makes the Color Primers easily cover the first time. The colors are extremely matte, making your freshly sprayed miniatures or models ready for base-coat almost right away. Save both time and money. No need for 2 different sprays - all you need is 1 Color Primer for perfect results. All primers are Acrylic based, matte and dries very quickly.