Summary
OBC-D12L is a type of polycarboxylic acid dispersant. It can adsorb on the surface of cement particles to achieving the purpose of significantly reducing the consistency of cement slurry and improving the rheological properties of cement slurry through the electrostatic repulsion between the same ions. The thickening time of cement slurry will be prolonged with the increase of dosage.
It has slight retarding effect.
Technical data
|
Item |
Index |
|
Appearance |
Yellowish to light red transparent liquid |
|
Density (20℃), g/cm3 |
1.05±0.05 |
|
pH value |
6~7 |
|
Pour point, ℃ (winter) |
＜-15.0 |
Usage range
Temperature: ≤180°C (BHCT).
Suggestion dosage: 1.0~6.0% (BWOC).
Package
Packed in 25L or 200L plastic drums, or packed according to customer requirements.
Shelf time: 12 months.
