The Value Series Primed Smooth Artists Panels from Ampersand can be used as versatile surfaces for use with all forms of paint, dry or mixed media. They are a top quality MDF panel sealed with acid-free acrylic gesso with primed-smooth surface that is especially suited to with a highly detailed-intricate approach. The durable rigid medium density fibreboard support also makes these them ideal for palette-knife painting and multi-media applications. These boards come in three thicknesses of 3mm (1/8”), 22mm (7/8") and 38mm (1.5”), in a range of sizes from 20.3cm x 20.3cm (8 x 8”) up to 45.7 x 60.1cm (18 x 24”). Compare the Ampersand Board Range