Classification of MDF

MDF (Medium Density Fiberboard) is made of wood fibers or other plant fibers, prepared from fibers, pressurized synthetic resin, and pressed into a board under heating and pressure.



According to the density, it can be divided into: high-density fiberboard, medium-density fiberboard, low-density fiberboard (the density of medium-density fiberboard is 650 kg/m3 - 800 kg/m3, and the density of high-density fiberboard is ≥ 800 kg/m3).

The national standard (GB/T 11718-2009) is divided into: ordinary MDF, furniture MDF and load-bearing MDF.


According to the usage, it can be divided into: furniture board, floor base material, door board base material, electronic circuit board, milling board, moisture-proof board, fireproof board and line board, etc.


The commonly used formats are 1220mm*2440mm and 1830mm*2440mm.


The main thicknesses are: 1mm, 2.4mm, 2.7mm, 3mm, 4.5mm, 4.7mm, 6mm, 8mm, 9mm, 12mm, 15mm, 16mm, 18mm, 20mm, 22mm, 25mm, 30mm.

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