Ngaphandle kwezinzuzo zomncane, ukukhanya nokuguquguquka, i-FCCL enefilimu esekelwe kwi-polyimide nayo inezakhiwo ezinhle kakhulu zikagesi, izakhiwo ezishisayo, izici zokumelana nokushisa. I-low dielectric constant (DK) yenza amasignali kagesi adlulise ngokushesha.