... 'x8',1220mmx2440mm 4)Length and width tolerance :+/-2MM allowable 5)MDF thickness:2.5mm,3mm,5mm,6mm,9mm,12mm,15mm,18mm ... )Thickness tolerance: +/-0.2MM allowable, 8)Density: 700-760KGS/CBM(MDF),650-680KGS/CBM(particle board) 9)finish:glossy,matt,textured ... wholesale and retail,such as aluminum insert, Paluminum,metal hook, shoes shelves ect. wooden melamine mdf board