Poliyuretani mugucifɛnw ye aerosol fɛɛrɛ ni poliyuretani muguci fɛɛrɛ ka ɲɔgɔndan-sɔgɔli fɛn ye. U be dilan ni tubo ni marifa sifa fila bɛɛ ye, u be ɛponji-ko yira. Fɛɛn minw be kɛ ka fanikolonw dilan, u ka teli ka tilan fila ye: farikolofɛnw ani kemikalifɛnw. O sɛrɛkili basiginin be gazi bɔli kan ni farikolo ta ye (o kɔrɔ, yɛlɛmani walima yɛlɛmani) walima kemikali baara (o kɔrɔ, kemikali yɔrɔw tiɲɛni walima kemikali yɛlɛmani wɛrɛw).
Poliyuretani mugu, min be weele fana ko poliyuretani mugu min be ni fɛɛn kelen ye, a ka ca a la a be weele ko mugu, mugu nɔrɔnan, wala PU mugu. Angilɛkan kumaden PU FOAM ye aerosol fɛɛrɛ ni poliyuretan fɛɛrɛ ka ɲɔgɔndan-sɛnɛfɛnw ye. O ye poliyuretani fɛɛn kɛrɛnkɛrɛnnin dɔ ye min be sɔrɔ poliyuretani prepolimɛri, fɛn min be mugu bɔ, katalisiti ani fɛɛn wɛrɛw be sɔrɔ aerosol kɔnɔ min be ni fanga ye. Ni u ye fɛɛn nin fiyɛ ka bɔ aerosol kɔnɔ, o poliyuretan min be kɛ ni mugumugu ye, o be bonya joona ani a be jɛn ni jii ye fiɲɛ kɔnɔ wala a be ɲɔgɔn minɛ ni fɛɛn min ye ka mugu bɔ. A be se ka kɛ cogo caaman na. A ka nafaw ye pre-foaming ye, a be bonya ka taga ani a be dɔgɔya. O fani barika ka bon ani a be nɔrɔ kosɔbɛ. O kɔfɛ, mugu be nɔɔ caaman to i n’a fɔ ka yɔrɔw fa, ka nɔrɔ ɲɔgɔn na, ka yɔrɔw datugu, ka funteni bali ani ka mankanw sama. O ye boon lɔli minan ye min tɛ lamini nagasi ani a tɛ kuran-mara ani a ka nɔgɔ ka baara kɛ n’a ye. A be se ka kɛ ka ji bɔyɔrɔw datugu ani k’u datugu, ka yɔrɔw fa ani k’u labɛn ani k’u nɔrɔ ɲɔgɔn na, ka funteni ni mankanw bali. A ka ɲi kɛrɛnkɛrɛnniya la ka ji bɔyɔrɔw datugu ani k’u datugu ani ka jii bali ka don nɛgɛ wala aliminiyɔmu daaw ni finɛtiriw ni kogow cɛ.