Fibreboard of wood or other ligneous materials, whether or not bonded with resins or other organic substances

441112 Medium density fibreboard (MDF), of a thickness not exceeding 5 mm 441113 Medium density fibreboard (MDF), of a thickness exceeding 5 mm but not exceeding 9 mm 441114 Medium density fibreboard (MDF), of a thickness exceeding 9 mm 441192 Fibreboard (other than MDF) of a density exceeding 0.8g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances 441193 Fibreboard (other than MDF) of a density exceeding 0.5g/cm3 but not 0.8g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances 441194 Fibreboard (other than MDF) of a density not exceeding 0.5g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances