Section 10 PULP OF WOOD OR OF OTHER FIBROUS CELLULOSIC MATERIAL; WASTE AND SCRAP OF PAPER OR PAPERBOARD; PAPER AND PAPERBOARD AND ARTICLES THEREOF 48 PAPER AND PAPERBOARD; ARTICLES OF PAPER PULP, OF PAPER OF PAPERBOARD 48 07 OR NOT INTERNALLY REINFORCED, IN ROLLS OR SHEETS. Commodity Code Description 48 07 00 COMPOSITE PAPER AND PAPERBOARD, NOT SURFACE-COATED OR IMPREGNATED