Product Description

JK*9 EARLY STRENGTH WATER-REDUCING ADMIXTURE
JK*9 Early strength water-reducing admixture is a chlorine-free concrete admixtures which is composed of early strength and water-reducing and other components, with excellent early strength performance and water-reducing performance, it can increase the early strength and the later strength at low temperature environmental condition, increase significantly the pumpability, improve the workability, it have been widely used in various projects as the main measure to speed up the progress and improve the efficacy.
Product Summary:

Homogeneity of Norms:
Item Norm  Item Norm
Appearance Gray powdery Ph value **9
Finesse  0.**5mm sieve≤*2% Chlorine content No
Moisture content ≤*0% Fluidity of cement **0mm
Physical and Mechanical Performance of the Concrete:
Item Factory technical norm National standard (first class)
Water-reducing rate (%) ≥*2 *-
Bleeding rate (%) ≤*0 ≤**0
Air content (%) ≤2.5 *-
Setting time (min) Initial setting **0ï½�**0