- PRODUCT PROPERTIES:
➢ High early compressive strengths even at low temperatures.
➢ Good fluidity and workability retention.
➢ No segregation or bleeding to ensure consistent final physical performance and to prevent pump blockages.
➢ Provide better bonding with the concrete substrate.
➢ Provide shrinkage compensation after casting.
➢ Ready to use – Simply mix with water.
➢ Suitable for pumping.
➢ Free from harmful chlorides and other aggressive constituents.
➢ Adjacent steel areas are permanently protected against corrosion.
- AREAS OF APPLICATION:
➢ MC-Grout WT 90 is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free-flowing precision grout. The low water requirement ensures high early strength and long-term durability.
➢ Suitable for gap depths in the range of 10 to 150 mm beneath on-shore wind turbine foundations.
➢ Suitable for work that requires early load such as machine base structural columns, prestressed girders, bridge bearings, cavities, gaps, recesses, and high-strength repair.
- PRODUCT CHARACTERISTICS:
| Type of Product | Free flow, non-shrink grout. |
| Form | Grey powder |
| Shelf Life | 08 months from date of manufacture if stored in unopened packaging.
Protect from rain, direct sunlight, heat and frost. |
| Delivery | 25 kg sacks |
| Disposal | Empty packs completely and dispose off carefully to protect our Environment. |
- TECHNICAL DATA:
| Characteristic | Unit | Value | Comments |
| Type | Grouting mortar | ||
| Grain size | mm | 0 – 3 | |
| Grouting height | mm | 20 – 150 | |
| Flow | mm | 260 ± 20 | At 13% of water |
| Added water | Liter
% |
3.0 – 3.5
12 – 14 |
Per 25kg bag |
| PH | 11 – 13.5 | When mixed with water (Ready to pour) | |
| Compressive strength | N/mm²
N/mm² N/mm² |
> 45
> 80 > 90 |
01 day as per BS EN 196 (40 mm cube)
07 days as per BS EN 196 (40 mm cube) 28 days as per BS EN 196 (40 mm cube) |
| Wet gross density | Kg/m³ | 2200 | @ 12% water ratio |
