Our product of FDN has been purchased by En-rich and Caile with large quantity.
Specification:
Solid Content 92% min
Fineness(residue on 0.315mm) 5.0% max
PH value 8±1
Sodium Sulfate Content 5.0% max
Chlorides Content 0.5% max
Surface Tension 70±2Mn/m
Cement Flowing Rate 240mm min
Concrete Reducing Water Rate 20% min
Steel-bar Corrosion None
recommended range of dosage 0.75%