Pingdingshan Aosida Chemicals Co., Ltd. [China]

1) Powder 2)early strength - antifreeze agent 3) 40kgs/pp bag 4)Valid - 2 years

INDEX ASD-5Appearance Light brown powderSolid Content ≥94+/_ 1Sodium sulphate Content ≤20Chloride Content ≤1PH  Value 7-9Cement paste Fluidity ≥230 mmSurface Tension 70±1×10-3N/MWater Reduction Min 22Water Penetration  Max 15Air Content Max 2.0Temporal distribution for setting(min) Initial Setting Time +22Terminal Setting Time +16Compression Strength 1d 1563d 1527d 14628d 138Shrinkage 90d 82Corrosion to Steel Bars None

Early Strength And Antifreeze Agents For Concrete