I-Sodium Naphthalene Sulfonate Formaldehyde iyi-superplasticizer engangenisi emoyeni ehlanganiswe imboni yamakhemikhali. Igama lekhemikhali i-Naphthalene sulfonate formaldehyde condensate, inyibilika kalula emanzini, izakhiwo ezinzile ngokomzimba namakhemikhali, umphumela omuhle, iyisinciphisi samanzi esisebenza kahle kakhulu. Inezici zokuhlakazeka okuphezulu, ukukhihliza amagwebu okuphansi, izinga eliphezulu lokunciphisa amanzi, amandla, amandla okuqala, ukuqiniswa okuphakeme, kanye nokuvumelana nezimo eziqinile kusimende.