| |
| |
 |
| |
 |
 |
  |
 |
To ensure the construction quality and grouting efficiency during sleeve grouting, an economical and suitable sleeve grouting agent is needed. YL MV The YL MV powder prestrength system cable duct injection agent is not only a master of the pre-filling power systems, and also your best choice of agents. |
 |
| |
|
| |  |
Non-toxic, pollution and fluoride-free, no nitrates, sulfates and other harmful substances. |
| | |
Extremely low liquidity, meaning achieving high flowability in low water-cement ratio to achieve high flowability effect, and without bleeding. |
| | |
Expansion ability, the prestrength sleeve can be completely filled to achieve anti-corrosion effect and enhance the bond strength between the steel strands. |
| | |
Only need to add an amount of 0.3% in ratio of the cement, with water-cement ratio of 0.4 to 0.45, to achieve the abovementioned effect. |
| | |
Modest expansion in closed space, can significantly increase the compressive and flexural strength. |
| |
|
| |  |
Pre-strength grouting |
| | |
Anchor grouting system |
|
 |
|
|
| |
|
| |  |
Ratio of Agent to cement : Kg/M3(0.3% of total cement used) |
| | |
| Cement |
Water |
YL MV POWDER |
| 1300 Kg |
572 Kg |
3.9 Kg |
|
|
|
|
 |
|
|
