Sodium Naphthalene Sulfonate Formaldehyde - High Concentration Superplasticizer No Retarding & No Air-Introducing Enhances Strength & Reduces Water Usage

We are engaged in distributing exporting and supplying excellent quality Sodium Naphthalene Sulfonate Formaldehyde to our valuable clients.
ItA is aA high range water reducer high concentration naphthalene-based superplasticizer also named Naphthalene Sulfonate Formaldehyde Condensate (NSF) SNF PNS and FDN etc

SNF possesses the features of no retarding no air-introducing superplastic high water-reducing and strength enhancing. It has no chloride low alkali content low sulphonate and high purity. It can be widely used in different concretes with less dosage and easy to use.
SNF can be applied to make flowing strong or steam-curing concrete. The minimum working temperature can be as low as 0A C degrees. In steam curing concrete with superplasticizer has to be strong enough before heating. The steam curing specification has to be pre-tested. It is particularly used as base material for compound admixtures.
It can prevent from the alkali-aggregate reactionA because of the biggish alkali reactivity of aggregate or the alkali-aggregate reaction in the moist environment.