Ma waho aʻe o nā pono o ka lahilahi, māmā a maʻalahi, ʻo FCCL me ka polyimide kiʻiʻoniʻoni i loaʻa pū kekahi mau waiwai uila maikaʻi loa, nā mea wela, a me nā ʻano pale wela. ʻO kāna mau dielectric haʻahaʻa (DK) e hoʻouna wikiwiki i nā hōʻailona uila.