Product Description

The main part of this product is β- naphthelen sulphonate formaldehyde condensate, it has the properties of non-air-entraining and high dispersibility. It has high dispersibility effect to concrete elements. This product complies with GB8076-2008 standard.

Benefits

High-efficient water reducing ability Save cement by 15~25%.

High flow ability, good workability, high compressive strength and high durability Improving physical mechanical capability index and increasing the durability.

No corrosion to the steel structures, no alkalis-aggregates reaction, non-toxic.

Fields of Application

All grades of pumping admixtures, accelerating water reducer and retarding water reducer Fresh concrete of various configurations, especially for the precast and steam curing concrete Commercial concrete and large-scale concrete, such as high way and railway project, bridge project, tunnel project, dam project, marine project, nuclear power project, and industrial and civil facilities Act as the maternal form of compound configuration product, can be composited with all type of concrete admixtures.

Physical properties

Table 1. Homogeneity of NOF®-1C

Table 2. Differences between NOF®-1A and NOF®-1C

Dosage

Form/Color: Powder/ light brown; Liquid/brown.

Dosage (total cementitious materials): Powder: 0.5~1.0%; Liquid: 1.0~2.0%. Increase dosage when manufacture high strength concrete.

The optimum mix design needs to be determined by the requirements of the project, specialties of materials and mixture tests before usage.

Powder admixture can be added with binding materials, liquid with mixing water. Increase mixing time properly. The powder admixture can be dissolved into water as liquid mixture.

Packing

Powder: 40kg/bag

Liquid: 200~250kg P.E. drum or IBC Tank