Materials of rubber, gutta-percha, gum and plastic materials (semi-finished); materials of rubber, gutta-percha, gum and plastic materials (semi-finished) resistant to cold and heat; sealing strips, eyelets (seals), sleeves and gaskets made of rubber, gum or plastic materials, particularly for fixing, bundling, enclosing or connecting cables, cable joints, tubes or pipes; sealing compounds, packing and insulating materials, flexible pipes not of metal; bushes of rubber, gutta-percha, gum or plastic; seals and sealing rings for connectors; rubber, gutta percha, gum or plastic plugs.
