MasterVision Techcork Board, Self-Healing, 24"Wx36"H, Black/Brown (BVCSF132209368) EachTechcork board features a special surface that's based on a fine blend of cork and rubber to create an extremely resilient surface that will provide years of use. Self healing design never shows pinholes to ensure it maintains its high quality appearance. Included mounting hardware makes it easy to keep this board in an optimal location. Its sleek, aluminum frame creates a contemporary look that will elevate any setting. General Information