PVC rigid sheet tɔgɔ dafalen ye polivinyl chloride rigid sheet ye. PVC sɛbɛn gɛlɛn ye polimɛri ye min dilannen don ni kuloridi vinili ye i n’a fɔ fɛn fɔlɔ, ni sabatilifɛnw, tulumafɛnw ani fasafɛnw faralen don a kan. A bɛ ni antioxydant super high ye, asidi ni dɔgɔyali fanga ka bon, a fanga ka bon, a sabatili ka ɲi ani a tɛ tasuma bɔ, wa a bɛ se ka sɔgɔsɔgɔninjɛ kɛlɛ min bɛ sɔrɔ waati jiginni fɛ. PVC sɛbɛn gɛlɛnw minnu bɛ sɔrɔ tuma caman na, olu ye PVC sɛbɛn jɛlenw ye, PVC sɛbɛn finmanw, PVC sɛbɛnw nɛrɛma, PVC sɛbɛn kulɛrilenw, PVC sɛbɛnfura gris, a ɲɔgɔnnaw.
Nafa caman bɛ PVC sɛbɛn gɛlɛnw na i n’a fɔ u tɛ se ka sɔgɔ, u tɛ tasuma bɔ, u tɛ se ka fɛnw tanga, ani u tɛ se ka oksidan sɔrɔ. Ka fara o kan, u bɛ se ka baara kɛ kokura ani u dilanni musaka ka dɔgɔ. U ka baarakɛcogo caman n’u sɔngɔ gɛlɛnw kosɔn, u ye plastiki sɛbɛnw sugu yɔrɔ dɔ minɛ tuma bɛɛ. Sisan, an ka jamana ka PVC sɛbɛnw yiriwali n’u dilanni fɛɛrɛ sera diɲɛ kɔnɔ.
PVC sɛbɛnw bɛ se ka kɛ fɛn caman na kosɛbɛ, wa PVC sɛbɛn suguya wɛrɛw bɛ yen, i n’a fɔ PVC sɛbɛn ɲɛnamaw, PVC sɛbɛnfura minnu bɛ kɛ ni nɛnɛ ye, PVC sɛbɛnfura jɛmanw, PVC sɛbɛnfura wulilenw, a ɲɔgɔnnaw K’a sababu kɛ a baarakɛcogo ɲuman ye, a dilanni musaka dɔgɔyali, a tɛ sɔgɔ ani a bɛ se ka fɛnw tanga. PVC sɛbɛnw bɛ kɛ ka caya, wa u bɛ kɛ ka caya: PVC sirilanw, PVC kartiw, PVC filimu gɛlɛnw, PVC sɛbɛn gɛlɛnw, a ɲɔgɔnnaw.
PVC sɛbɛn fana ye plastiki ye min bɛ kɛ ka caya. O ye resin ye min dilannen don ni polivinili kuloridi resin ye, plastiki ani farikolo tangalan. A yɛrɛ tɛ baga ye. Nka dɛmɛnan kunbabaw i n’a fɔ plastiki ni farikolo tangalanw, olu ye baga ye. Plastiki minnu bɛ don o don PVC sɛbɛnfura plastikiw kɔnɔ, olu bɛ baara kɛ kosɛbɛ ni dibutil tereftalati ni dioktili ftalati ye. O furakisɛw ye baga ye. Oksizɛni tangalan min bɛ kɛ PVC la, o fana ye baga ye. PVC sɛbɛn minnu kɔnɔ, plɔmu kɔgɔ farikolo tangalanw bɛ sɔrɔ, olu bɛna plɔmu ja ni u bɛ ɲɔgɔn sɔrɔ ni furajiw ye i n’a fɔ etanɔli ni ɛtiri. PVC sɛbɛn minnu bɛ ni plɔmu ye, olu bɛ kɛ dumuniw foroko kɔnɔ. Ni u ye mugu tobilen, gato tobilen, jɛgɛ tobilen, sogo tobilen, patisri ni dumunifɛn misɛnninw, a ɲɔgɔnnaw sɔrɔ, plɔmu mɔlikuluw bɛna jɛnsɛn tulu kɔnɔ. O la, PVC sɛbɛnfura plastikiw tɛ se ka kɛ ka dumuniw minɛ, kɛrɛnkɛrɛnnenya la tulu bɛ dumuni minnu na. Ka fara o kan, kuloridi polivinili plastiki fɛnw bɛna kuloridi idɔrɔzi gazi tiɲɛ dɔɔni dɔɔni ni funteni ka bon, i n’a fɔ 50°C lamini na, o min bɛ tiɲɛni kɛ hadamaden farikolo la.
PVC sɛbɛn bɛ se ka kɛ dumuni nafama ye, nka ni a dilannen don ni PVC fɛnw ye minnu bɛ se ka kɛ dumuni ye ani faralifɛnw minnu bɛ bɛn sariya ma. Dumuni nafama PVC sɛbɛnw tɛ baga ye, kasa tɛ u la, wa u bɛnnen don dumuniko siratigɛ la walima dumuni tilennen ma, ka kɛɲɛ ni u dilanni ni u kɛcogo ye.
PVC sɛbɛnw minnu tɛ dumuni ye, olu bɛ kɛ ka caya dumunifɛnw foroko kɔnɔ, kurukuruw foroko kɔnɔ, filimu minnu bɛ nɔrɔ, dumunikɛminɛnw na, ani lakanani datugulanw na. U bɛ furakisɛw kɛlɛcogo ɲuman di, u bɛ kɛnɛya, ani u bɛ se ka u bali, o b’a to u bɛnnen don baara caman ma minnu bɛ tali kɛ dumuniko la.
Nka, PVC sɛbɛnw bɛɛ tɛ dumuni nafama ye. PVC sɛbɛn minnu bɛ kɛ iziniw kɔnɔ, olu bɛ se ka kɛ ni plastiki walima faralifɛnw ye minnu ma sɔn ka maga dumuni na. Walasa ka lakana sabati, aw bɛ a lajɛ tuma bɛɛ ko PVC sɛbɛn bɛ FDA, EU (EC) ka dumuniko sariyaw labato, ani ka fɛnw lakanani seereyaw ɲini a dilabaga fɛ.
Ɔwɔ, PVC sɛbɛn ye tasuma-fanga-minɛn ye a yɛrɛ la ni i y’a suma ni plastiki fɛn caman wɛrɛw ye. K’a sababu kɛ kulori hakɛ caya ye, PVC bɛ a yɛrɛ faga ni kɛnɛma tasuma bɔyɔrɔ bɔra, o bɛ dɔ bɔ tasuma jɛnsɛnni na kosɛbɛ.
PVC sɛbɛnw bɛ kɛ ka caya baarakɛyɔrɔw la tasuma lakanani nafa ka bon yɔrɔ minnu na, i n’a fɔ jɔli minɛnw, kogow, kuran sɔgɔlanw, taamasiyɛnw, ani izini dakunw. Tuma caman na, PVC sɛbɛnw bɛ se ka diɲɛ tasuma kunbɛncogo sariyaw dafa i n’a fɔ UL94 V-0 / V-1 walima a ɲɔgɔnna, ka kɛɲɛ ni u dilanni ye.
Porozɛ minnu ka tasuma lakanani wajibiyalenw ka gɛlɛn, PVC sɛbɛnw minnu bɛ tasuma bali, ni u ka baara kɛcogo ka ɲi, olu bɛ se ka kɛ ka kɛɲɛ ni sow jɔcogo sariya kɛrɛnkɛrɛnnenw ye ani tasuma kunbɛncogo sariyaw.