[Class : 17] Unprocessed And Semi Processed Rubber, Gutta Percha, Gum, Asbestos, Mica And Substitutes For All These Materials; Plastics And Resins In Extruded Form For Use In Manufacture Including Recycled Plastics Granules; Packing, Stopping And Insulating Materials; Flexible Pipes, Tubes And Hoses, Not Of Metal.