Xidhiidhiyaha Dulitaanka Insulation (IPC) waxa loo isticmaalaa in lagu xidho cable-ka-maroojin-hooseeya oo leh fiilo-yar oo dahaaran ama fiilada hoose ee korantada (Copper ama aluminium cable) iyada oo aan laga qaadin dahaarka fiilada.

Waxaan ka baran karnaa habka fudud ee rakibidda sawirka soo socda.