Medium-Density Fibreboard (MDF) a composite panel product in that it is created from small wood particles, pressed together with wax and a binding agent through high temperature and pressure to form sheets. MDF is heavier than other forms of composite panels. This increased strength and precision makes MDF the preferred choice in high end and heavy duty applications.
Particle board
Particle Board, also known as chipboard, is an engineered wood product. It is manufactured from wood particles such as wood chips, shavings, or even saw dust. A synthetic resin or other suitable bonding agent is combined with the particles to create the product. Particle board is more uniform and dense than typical wood or plywood. This allows for a tight tolerance ideal for applications that require precision.
Veneer Core
Made with alternating veneer inner plies. In North America, the innerply species are usually softwood (Fir or Pine) on the west coast and poplar or aspen on the east coast. Veneer core panels are relatively light in comparison with composite panels, typically weighing about 70 lbs. per 3/4″ panel. Veneer core offers great strength and stability with better spanning properties than either PBC or MDF. Veneer core does have a wider variance in thickness in comparison with highly engineered PBC or MDF. Veneer core
Combination Core
Combination core, as the name suggests is a combination of different substrates. Typically this is a veneer core center with thin MDF layers on the outer ply. The advantage of this core is the light weight and screw holding capability of a veneer core paired with the consistent finish of an MDF panel.