Member's display MICROSILICA Gansu Lixinyuan Trading Co.,LTD

Existing form: Amorphism thin powder Typical color: Brown (white in nature, the color is become darker with the density accretion) B.E.T Fineness: 15-27m2/g Density: 600-700kg/m3 Pozzolanic activity index: 85 Pourcent of 28days ; 105 Pourcent of 7days Water requirement ratio: less than 125 Pourcent Ratained on 45 micron sieve: less than 8 Pourcent Moisture: less than 3 Pourcent Loss on Ignition: less than 3 Pourcent