In addition to protecting the wire and cable, it is also very important and protects them against events such as high temperature, tension, pressure, destruction, and increases their life and high resistance and proper performance level. Most of the insulation used in wire and cable is made of polyethylene and EVA polymers, which, in addition to the advantages mentioned above, also increase the flexibility in the final product.

Some of the Masterbatches used in the cable and wire industries listed below: