The yarn for this sector is particularly important for two applications:

  • raffia for filling electric cables
  • signaling raffia and cable identification

The most suitable material is fibrillated and twisted polypropylene raffia. Thanks to the high metric yield and the versatility of coloring, it is suitable for both purposes, allowing on the one hand an economical and effective filling to guarantee that the cable preserves the cylindrical shape even after a crushing. On the other hand, using colored fibrillated raffia, it is possible to uniquely code each production, whatever its application.