ʻO ka lipine wela kiʻekiʻe ʻo PTFE he kūpaʻa paʻakai paʻakai maikaʻi loa, akā ʻo nā wahi nāwaliwali ka papa adhesive a me nā ʻaoʻao o ka fiberglass substrate. Nā ʻano loiloi: 1000h neutral salt spray (NSS) hoʻāʻo, ana i ka paʻa ʻana i ka ikaika peel (≥80% koi ʻia), nā hemahema ʻike (hoʻokiʻekiʻe, blistering), a me ka ʻino o ka substrate metala. No nā kaiapuni kai a me ka noe nui: e hoʻohana i ka PSA silicone (ʻaʻole acrylic), ka substrate PTFE i hoʻopiha piha ʻia, e hoʻopaʻa i nā ʻaoʻao me ka sealant kū i ka wā, a kau i ka primer ma nā ʻili metala.

Pono ka lipine kiʻekiʻe o ka PTFE i ka mālama pono e mālama i kona adhesion, maʻalahi, a me ka hoʻokuʻu ʻana i ka hana. ʻO nā koi koʻikoʻi e pili ana i ka mālama ʻana i ka mahana (10-30 ° C), ka haʻahaʻa ma lalo o 60%, ka pale ʻana i ka māmā, ka hoʻokaʻawale ʻana i nā kemika, ka waiho ʻana i ke kūpaʻa, a me ka ea. E hahai i ka hoʻokele waiwai FIFO a nānā mau.