O ni ɲɔgɔn cɛ:
Porous structure: U fila bɛɛ bɛ se ka "foaming" property sɔrɔ ni bulon caman bɔli ye fɛn kɔnɔ farikolo walima kemikɛli fɛɛrɛw fɛ, ka kɛ misiden-i n'a fɔ porosi jɔcogo ye walima a ni ɲɔgɔn cɛ.
A ka nɔgɔn: K’a sababu kɛ fiɲɛ falen ye, u fila bɛɛ ka dɔgɔn kosɛbɛ wa u girinya ka nɔgɔn kosɛbɛ. Buffering and energy absorption (Buffering and energy absorption): Seli jɔcogo bɛ a la, a bɛ se ka wuli ka bɔ a nɔ na, a bɛ se ka sɔgɔsɔgɔ ani a bɛ baara kɛ ni tampon ye, wa a bɛ kɛ ka caya ko minnu na, fanga bɛ se ka sɔrɔ yɔrɔ minnu na, olu ka kan ka minɛ.
Funteni-sɛnɛ ni mankan-bɔli: kɔnɔna fiɲɛ-yɔrɔw bɛ Se ka funteni-taama ni mankan-yɔrɔ-ko bali ka ɲɛ, o la, funteni-minɛnw ni mankan-bɔli-kɛcogo dɔw bɛ Kɛ.
Baarakɛcogo : u fila bɛɛ bɛ se ka fɛnw dilan minnu ka densi tɛ kelen ye, gɛlɛya ani da wulilen-cell/closed-cell rates ni formula ni baarakɛcogo ladilanni ye (i n’a fɔ foaming ratio, catalyst, etc.) walasa ka ɲinini suguya caman dafa.
Danfara minnu bɛ olu ni ɲɔgɔn cɛ:
kemikɛli nature:silicon foam sinsinnen bɛ organosilicon (Si{0}}o cakɛda kunba) kan ani a bɛ inorganique-organique hybride structure;pu ta ka da poliyuritani kan (c{{2}n{{{3}O chain main) ani a bɛ sɔrɔ polimɛriw la minnu bɛ bɔ fɛnɲɛnamaw la
Funteni kunbɛncogo:Silikoni fomu bɛ funteni kunbɛncogo ɲumanba sɔrɔ. A bɛ se ka baara kɛ waati jan kɔnɔ ni degere -60 fo 250 ye , wa a bɛ se ka funteni muɲu degere 300 sanfɛ ani hali tasuma dabɔlen bɛ kɛ yɔrɔnin kelen. A bɛ tasuma-fanga-ko ɲuman Kɛ ani a yɛrɛ-bɔli ni a Bɔra tasuma-yɔrɔ la.;PU foam funteni-ko man ɲi. fɛn sabatilenw ka funteni hakɛ bɛ bɔ degere -20 na ka se degere 100 ma . A bɛna nɔgɔya, ka tiɲɛ ani hali ka jeni funteni caman na, ka gazi bagajiw bɔ. Tasumafagalanw ka kan ka fara a kan walasa ka tasumafagalanw ka hakɛ dɔ sɔrɔ.
Lamini lakanani ni a toxicité: silikoni fomu ye sigida lakanani ye ani a tɛ{0}}toxic ye. Fɛn minnu bɛ kɛ ka fɛnɲɛnamafagalanw ni fɛnɲɛnamafagalanw tiɲɛ, olu ye siliyɔmu dioksidi ye kosɛbɛ (cɛnimusoya yɔrɔba), o min kasa tɛ bɔ ani min tɛ ni baga ye, wa a bɛ dumuni suguya hakɛ ni furakɛli hakɛ wajibiyalenw dafa i n’a fɔ FDA;PU foamu bɛ se ka kɛ baga ye. Fɛnɲɛnama (isosiyanati) bɛ mɔgɔ dimi. Fɛn min dilannen don, o bɛ se ka kɛ monomɛriw ni amine katalisita tolenw ye minnu tɛ se ka kɛ, kasaw bɛ minnu na ani farati minnu bɛ se ka sɔrɔ kɛnɛyako la. A bɛna kɛ jɛman ye ani ka mugu kɛ waati tɛmɛnen kɔ.