Eurostat, Luxembourg. 40051000 (01/1988-..) Rubber, unvulcanised, compounded with carbon black or silica, in primary forms or in plates, sheets or strip: CN 40051000 /Exports /Unit = Prices (Euro/ton) /Partner: Melilla /Reporter: European Union /40051000:Rubber, Unvulcanised, Compounded With Carbon Black or Silica, in Primary Forms or in Plates, Sheets or Strip.