Medium Density Fiberboard (MDF) ni ubwoko bw’ibiti vy’ubuhinga bushasha bikozwe mu biti bifise uburebure buto-, ibisigazwa vyo gutema ibiti no kubitunganya, n’ibikoresho bitagira uburemere bw’ibiti. Ivyo bikorwa birimwo gucapura, guteka, gutandukanya intsinga, kuyumya, hanyuma ugashirako urea-formaldehyde resin canke ibindi bikoresho bikwiye vyo kwifatanya, hanyuma ugaca ushiramwo ivyuma bishushe. Uburemere bwayo muri rusangi buri hagati ya 500-880 kg/cm3, kandi uburebure bwayo muri rusangi buri hagati ya 2-30 mm.
MDF yateguwe hagati mu myaka ya 1960, kuva ico gihe yarateye imbere cane. Ivyo biva ku mico myiza cane y’umubiri n’iy’ubuhinga, ubushobozi bwo gushaza, n’ubushobozi bwo gutunganya ibintu.
Ivyo birimwo: Ibiti canke intsinga z’ibimera zitari ibiti
Uburemere: 0,5-0,88 g/cm3
Uburyo bwo kubikora: Inyuguti z’ibiti canke z’ibimera ziratandukanywa n’amashini maze zigakoreshwa imiti, zikavangwa n’ibintu bifatanya n’ibindi be n’ibintu bizikingira amazi, hanyuma zigabumbwa mu bushuhe bwinshi no mu gitutu kinini.