MDF stands for medium-density fibreboard, an engineered wood product made from wood fibres, wax and resin. Learn about its types, manufacturing process, physical properties and applications. Medium Density Fibreboard ( MDF ) is a manufactured (engineered) wood product made of small particles of wood. MDF is basically sawdust and glue fused together under high temperature and pressure. MDF is primarily used for internal use applications and has been widely used in construction, furniture-making and interior design. Mdf Full Form MDF (Medium Density Fibreboard) is an engineered material made by breaking down hardwood or softwood residuals into fine particles, combining it with wax and a resin binder and applying high temperature and pressure. MDF stands for Medium Density Fibreboard, an engineered composite wood product made from wood residues. Learn about the different types, properties and manufacture procedure of MDF wood in this article.