pale white
Solid Content: 98%±1%

Test Items       Criterion Test Result
Water Reducing Rate % ≥25 30
Compressive Strength Ratio% 1day≥170 192
3day≥160 190
7day≥150 178
28day≥130 160
Air Content% ≤6.0 3.0
Bleeding Ratio% ---- 0
Shrinkage (28 day)% ≤100 100
Setting Time Deff min.
Ini.-90~+120 +82
Fin.-90~+120 +101
Na2SO4% ≤0.2 0.2
Chloride Content % ≤0.6 0.15
Slump Retention (60min)mm -----
180 Fluidity of cement pastemm ≥250 260
Corrosion to steel none none