Saniya ni ladonni ɲuman bɛ PTFE fini min funteni ka bon, o si janya. Aw bɛ a saniya baara kɛlen kɔfɛ ani nɛnɛ kɔfɛ. Aw bɛ burusi nɔgɔlenw kɛ, safinɛ minnu tɛ fɛn kɛ, walima dɔlɔ ye walasa ka nɔgɔw sɔrɔ. Aw kana asidi/alkali barikamaw, bleach, walima nɛgɛ sɔgɔlanw kɛ abada. Silikoni tulu tulu kɛli tuma bɛɛ, o bɛ dɔ bɔ sɛgɛn na. Aw bɛ nin laadilikanw labato walasa ka finimugu tiɲɛni bali.

PTFE fini min funteni ka bon ani silikoni fini fila bɛɛ bɛ baara kɛ ni fibreglasi fini ye i n’a fɔ basigi nka u tɛ kelen ye finimugu dacogo la (PTFE resin vs silicone rubber). PTFE ka fisa ni fɛn ye min tɛ nɔrɔ, a bɛ se ka sɛgɛn, ani a bɛ se ka kɛ kemikɛli ye fo ka se 260°C ma. Silikoni fini bɛ se ka fɛn caman sɛgɛsɛgɛ, kuran bɛ se ka don a la, ani ka tasuma kɛlɛ (fo ka se 230°C ma). Sugandili ka kɛɲɛ ni i ka fɔlɔfɔlɔ ko ye.

PTFE fini min bɛ funteni caman bɔ (PTFE membrane material) ye sugandili ɲuman ye tensile architecture kama. Nafa jɔnjɔnw : san 30+ kɛnɛma ɲɛnamaya, yɔrɔ min bɛ a yɛrɛ saniya (sanji bɛ nɔgɔ ko), yeelen nɔgɔlen (6-13%), tasuma hakɛ min bɛ wele ko Class A, ani fanga min bɛ i n’a fɔ nɛgɛ, n’a bɛ kilo 1,5 duguma/m2. Baara bɛ kɛ ni a ye stadiw la, awiyɔnbonda la ani sow kɔnɔ minnu ye taamasiyɛn ye diɲɛ fan bɛɛ.

PTFE fini min funteni ka bon, o bɛ se ka kemikaliya kɛlɛ cogo kɛrɛnkɛrɛnnen na, a bɛ asidi barikamaw, alkaliw, fɛnɲɛnamafagalanw, ani gazi sɔgɔlenw muɲu. Nin barokun in bɛ a ka fɛnw ɲɛfɔ minnu bɛ se ka bana kɛlɛ, a dantigɛliw (alkali nɛgɛw wulilenw, fluorin barikamaw), ani fɛn kolomaw i n’a fɔ funteni, a hakɛ ani a masinw ka degun.

PTFE pikiri tɛ dan fibreglasi fini dɔrɔn ma. Nin barokun in bɛ fɛn 7 wɛrɛw jira minnu bɛ se ka kɛ – aramidi, fibre carbone, PBI, nɛgɛ porose, graphite, asibiti (min bɔra dɔɔnin dɔɔnin), ani seramiki fasaw – n’u ka baarakɛcogo cogoyaw, u nafaw, u dantigɛliw, ani u kɛcogo jɔnjɔnw.

PTFE fini min bɛ ninakili kosɛbɛ, n’a funteni ka bon, o bɛ fɛnw fara ɲɔgɔn kan minnu tɛ nɔrɔ, funteni sabatili, ani fiɲɛ doncogo. Nin barokun in b’a baaracogo jɔnjɔnw sɛgɛsɛgɛ finiw jalen na, dumunifɛnw dilanni na, fɛn dilannenw dilanni na, ɛntɛrinɛti, fiɲɛbɔlanw tali, sigida lakanani, ani sow jɔli minɛnw na.

Nin barokun in b’a ɲɛfɔ mun na fibreglasi fini min tɛ alkali ye, o de ka fisa ni PTFE fini ye min funteni ka bon. A bɛ kemikɛli sirili dafa silane ɲɔgɔndanfɛnw fɛ ani farikolo yɔrɔ kolomaw i n’a fɔ funteni sabatili, hakɛ sabatili, ani sɔgɔli kunbɛnni – ka baarakɛcogo kuntaalajan sabati sigida gɛlɛnw na.

PTFE datugulen fini ɲuman sugandi cogo di ka ɲɛsin fɛn dilanni porozɛw ma?Ni i bɛ PTFE datugulen fini ɲuman sugandi sow baara kama, i ka kan ka miiri poroze magow la, a bɛ baara kɛ cogo min na, ani a bɛna nɔ bila diɲɛ na cogo min na. Politetrafluoroethylene layini ka ɲi kosɛbɛ fɛnw lakanani na,

Gafe min bɛ PTFE finimugu ɲuman sugandi walasa ka finimugu siri ni funteni caman yeWalisa ka PTFE finimugu fibreglasi fini ɲuman sugandi walasa ka baarakɛyɔrɔw datugu funteni caman na, aw ka kan ka a baarakɛcogo jɔnjɔnw dɔn, aw ka jago magow, ani a feerela ka nafolo. O hybride kɛrɛnkɛrɛnnen

Nafa minnu bɛ PTFE finimugu dacogo la kɛnɛyako laKɛnɛyafɛnw ye sira jan sɔrɔ kabini PTFE finimugu dabɔlen don. A barika ka bon kosɛbɛ wa a bɛ baara kɛ ka ɲɛ ka tɛmɛ sugu la fɛn tɔw bɛɛ kan. A nafa ka bon ka nin fɛn in sɔrɔ min bɛ baara kɛ kosɛbɛ kɛnɛma izini baara kama bawo a bɛ i kosɛbɛ