Naphthalene mndandanda superplasticizer ndi sanali mpweya-entraining superplasticizer synthesized ndi makampani mankhwala.Dzina la mankhwala Naphthalene sulfonate formaldehyde condensate, sungunuka mosavuta m'madzi, khola thupi ndi mankhwala katundu, zotsatira zabwino, ndi mkulu-ntchito yochepetsera madzi.Ili ndi mawonekedwe a dispersibility apamwamba, kutsika thovu, kutsika kwamadzi, mphamvu, mphamvu zoyambira, kulimbitsa kwambiri, komanso kusinthika kolimba kwa simenti.