Sodium Naphthalene Sulfonate Formaldehyde yog ib qho uas tsis yog huab cua-entraining superplasticizer synthesized los ntawm kev lag luam tshuaj. Tshuaj lub npe Naphthalene sulfonate formaldehyde condensate, yooj yim soluble nyob rau hauv dej, ruaj khov lub cev thiab tshuaj zog, zoo nyhuv, yog ib tug high-kev ua tau zoo dej reducer. Nws muaj cov yam ntxwv ntawm siab dispersibility, tsis tshua muaj foaming, siab dej txo tus nqi, lub zog, thaum ntxov zog, superior reinforcement, thiab muaj zog adaptability rau cement.