Ukuguquguquka kwesilingi sethu se-polyester kuyenza ifanele izinhlelo zokusebenza ezihlukahlukene zokuphakamisa, ezifana nokubamba impahla, ukwakhiwa, ukuthumela ngemikhumbi, nokuningi. Noma ngabe udinga ukuphakamisa imishini esindayo, okokusebenza, noma izinto zokwakha, isihlilingi sethu esiyisicaba siphezu komsebenzi. Ukuguquguquka kwayo nokuvumelana nezimo kwenza kube lula ukuyiqondisa futhi ivikele imithwalo, okuvumela imisebenzi yokuphakamisa ephumelelayo nephephile.
Ngaphezu kokuqina nokuguquguquka kwayo, isihlilingi sethu esiyisicaba siphinde sakhelwe ukuthi sisebenziseke kalula. Ngomklamo wayo ongasindi futhi ovumelana nezimo, isihlilingi singashintshwa kalula futhi silungiswe ukuze silingane nobubanzi obuhlukahlukene bobumo nosayizi bomthwalo. Ukuma kwesihlilingi kusicaba kuyasiza futhi ekusabalaliseni umthwalo ngokulinganayo, kwehlise ingcuphe yokulimala komthwalo futhi kunikeze isisombululo esivikelekile sokuwuphakamisa.