Section 13 ARTICLES OF STONE, PLASTER, CEMENT, ASBESTOS, MICA OR SIMILAR MATERIAL S; CERAMIC PRODUCTS; GLASS AND GLASSWARE 68 Articles of stone, plaster, cement, asbestos, mica or similar materials 68 13 Friction material and articles thereof (for example, sheets, rolls, strips, segm 68 13 89 Commodity Code Description 68 13 89 00 68 13 89 10 Of a kind used as replacement component in motor vehicles of 8701 to 8705 68 13 89 90 Other