We are supplying here the High Density Fiberboard is referred to as hard board, a high density fiberboard (HDF) for flooring is a type of engineered wood product. Its made from wood fiber extracted from chips and pulped wood waste. HDF for flooring is similar but much harder and denser than particle board or medium density fiberboard (MDF) for flooring. High Density Fiberboard is best for applications where a thin, dense, and uniform panel is required, such as door skins, perforated board, and office furniture components.