Density board, also known as medium fiberboard (MDF, Medium Density Fiberboard), is a man-made panel made of wood fibers through high temperature and high pressure, widely used in furniture manufacturing and interior decoration.According to its density can be divided into high density fiberboard, medium density fiberboard and low density fiberboard. The density of MDF fiberboard ranges from 650Kg/m³ – 800Kg/m³ . With good properties, such as, acid& alkali resistant, heat resistant, easy fabricability, anti-static, easy cleaning, long-lasting and no seasonal effect.