The Modern Painters brand of art supplies was created for a simple reason: to provide an alternative to poor quality, off-the-shelf, linen and cotton canvases for artists. That is why they offer a broad range of sizes—there is the perfect size available for any painting the artist imagines. Modern Painters – Professional artists canvases for Australian painters. The cotton duck canvas boards are hand-made with care using 10mm MDF board making it resistant to buckling. The MDF boards are coated with acid free glue sizing giving you an archival, long lasting artists canvas board suitable for all media. 10mm board – 10z cotton duck canvas double primed with acrylic gesso. Canadian Spruce Pine stretcher bars with 35mm gallery edge. 100% acid free.