MDF e lauiloa o le Medium Density Fiberboard, e taʻua foi o le fiberboard.O le MDF o le fiber fafie poʻo isi alava laau e pei o mea mata, e ala i meafaigaluega fiber, faʻaaogaina resins synthetic, i le vevela ma le mamafa tulaga, oomi i totonu o le laupapa.E tusa ai ma lona mamafa e mafai ona vaevaeina i fiberboard maualuga maualuga, fiberboard medium density ma fiberboard maualalo maualalo.Ole tele ole laupapa fiber MDF e amata mai ile 650Kg/m³ – 800Kg/m³.Faatasi ai ma meatotino lelei, e pei o le, acid & alkali tetee, vevela, faigofie fabricability, anti-static, faamama faigofie, umi-ma e leai se aafiaga tau.