5x7 Ampersand Hardbord 3-pk, 1/8" thick

hardbord™— A better support from start to finish Build up your own unique painting grounds and textures on this ultra-stable true hardboard support. High-density fiber core is engineered for stability eliminating the warping and bowing issues found in other substrates. Moisture resistant and formaldehyde-free, it’s the choice substrate for all Ampersand Museum Series pre-coated panels. Perfectly suited to all acrylic gesso and oil primers.