1.In these cables, insulation material is treated atomically for having condensed and microorganisms molecular structure in such a manner that all unwanted voids in it are eliminated.
2.These voids are actually carry all sorts of impurities in an insulating materials, likewater moisture.
3.Moisture entrapped in the insulation is responsible for growth of water sponsored electrochemical stress and thus causes premature cable failures.
4.Initiation of these undesirable electrochemical stress can occur in the insulation wall for other reasons also, such as foreign particles present in the insulations, moisture cavities or voids.
