This board features a ready-to-use surface created for the unique demands of encaustic painting and mixed media. A heat-resistant ground is applied to a sealed Hardbord panel to form a bright, smooth and velvety surface. The ground is highly absorbent and it holds tight to layers of wax and collage without of cracking or separation. Use a variety of mediums to create incredible textures, colors and patterns. This board is also great for mixed media, collage and photo transfers. This cradled panel is made with Baltic birch cradles that can be waxed, painted, stained or left natural. Details: White surface allows for vibrant color application 18" x 24" 2.13" cradled profile Extremely receptive surface Ready to use - no preparation necessary