Hempboard is a carbon smart building material. Hempboard building materials are engineered panels made from hemp hurd, or shiv, and a non-formaldehyde binding agent. The panel has a 95% Sustainable Content and is fully recyclable, giving you a more environmentally friendly building material option. It can be used in the place of particleboard and MDF, and can be used with standard connectors such as staples, nails and screws. Boards can be left raw, sealed, or painted when used indoors. Boardwurks’ hempboards are perfect for the environmentally conscious!