Section 07 Plastics and articles thereof; rubber and articles thereof 40 Rubber and articles thereof 40 17 Hard rubber (eg. ebonite) in all forms; articles of hard rubber 40 17 00 Hard rubber (eg. ebonite) in all forms; articles of hard rubber Commodity Code Description 40 17 00 00 Hard rubber (eg. ebonite) in all forms; articles of hard rubber 40 17 00 10 Floor tiles and wall tiles 40 17 00 20 Other articles of hard rubber 40 17 00 90 Other
