PET sirilan (polyester sirilan) ye sirilan ye min fanga ka bon, min bɛ kɛ izini baara gɛlɛnw bɛɛ la, fanga min bɛ i n’a fɔ nɛgɛ, o de wajibiyalen don yɔrɔ minnu na, nɛgɛ nafa tɛ. Ni a girinya bɛ se 600 N/mm2 ma, a bɛ se ka tension minɛ ka ɲɛ, ani a tɛ nɔgɔ, PET sirilan ye sugandili ɲuman ye nɛgɛ bobinew sirili la, cotton bale pakew dilanni na, biriki palɛtiw dilanni na, yiriw sirili la, ani doni girinmanw sirili la. Nin gafe in bɛ PET sirilan baarakɛcogo jɔnjɔnw sɛgɛsɛgɛ, ka sannikɛlaw dɛmɛ u k’a faamu yɔrɔ min na ani mun na nin fɛn caman bɛ se ka kɛ.