0 0 0 0 0 0 0 0 4006.90 Rods, bars, tubes, profiles and other forms of unvulcanised rubber, incl. mixed rubber, and articles of unvulcanised rubber, incl. mixed rubber (excl. plates, sheets and strip which, apart from basic surface-working, have not been cut, or have merely been cut into square or rectangular shapes, and ‘camel-back’ strips) 5