Section 13 Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware 69 Ceramic products 69 07 Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, whether or not on a backing; finishing ceramics. 69 07 23 Of water absorption coefficient by weight exceeding 10 % Commodity Code Description 69 07 23 00 Of water absorption coefficient by weight exceeding 10 %