Summary
This high effective retarder is a kind of polymer retarder, which is suitable for a wide range of temperature and it has little effect on the strength of cement slurry and other properties. There is no special requirement for water quality.
Usage range
Temperature: 60~190℃ (BHCT).
Recommend dosage:0.1~0.5% (BWOC).
Technical data
Item
|
Index
|
Appearance
|
Light yellow solid
|
Density(20±2℃),g/cm3
|
0.8±0.05
|
Water content, %
|
≤5
|
Thickening Time(150℃,70MPa), min
|
≥240
|
Packing
25kg three-in-one bags. Or based on customers' request.
Storage
It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life:24 months.