DivaMDF

MDF

MDF is a product obtained by the pressing of brazing paste produced by the fibre thermomechanically obtained from wood or other lignocellulosic raw materials to dry to a certain degree of humidity with the addition of synthetic adhesive under heat and pressure.

 
The uniform distribution and density of the fibers at each point of the MDF makes it possible to process both sides of the sheet as well as its edges without any breakage or any gaps between the material particles. MDF can be used successfully in the production of parts such as table tops, door panels, and drawer fronts with chamfered edges or profile surfaces.

Production Process

The thicknesses of our products are 10 mm, 12 mm, 16 mm, 18 mm, 22 mm, 25 mm, 30 mm, their width is minimum 1.83 m and their width is maximum 2.10 m. Their minimum length is 2.44 m and their maximum length is 4.2 m. 
 
Wood bought from forest managements and producers at auctions (hard wood-beech-hornbeam-ash) is stored at soft wood (pine-poplar) raw material field. By means of cranes, wood is supplied to chipping machine to obtain chip. It is filled into the chip silos via the conveyor belt. We obtain the ideal chip production when we have 70% hard chip and 30% soft chip and by sieving these at the conveyor belt. The ideal chips are sent to the fiber processing unit to soften the chip at certain vapor pressure, and the flakes are fibered through blades. The fibers coming from the mill are glued homogeneously. The glued fibers are sent to the dryer by steam and dried at a certain temperature (170-180 c') and sent to the paving bunker. In the bunker, these are laid on the belt that moves with carrier rakes and take the shape of plate. With pre-pressing the air inside the plate is taken. It is sent to hot press with the synchronized moving belt. At a certain temperature, pressure and speed, the plate takes the form we desire. After the process is finished, the plate is left to rest for 2 days. The rested plate is sent to the sanding machine to obtain the desired thickness and surface smoothness.