weber.rep 769
Product formerly named: CERINOL VM 3
weber.rep 769
Cement-based grouting concrete for statically and dynamically highly stressed components
Product features
- high resistance to frost and de-icing salts
- anti-corrosive
- shrinkage-compensated
Product advantages
- particularly fluid
- very high early and final strength
- self-levelling
weber.rep 769 is a cement-based grouting concrete for grouting components subject to high static and dynamic loads, such as socket foundations, steel mounting parts, concrete joints, recesses, anchor bolts (fastening bolts), machine sole plates and base frames, bridge bearings, crane way rails and pre-cast concrete sections.
| Compressive strength (28 days) | 83 N/mm² |
| Maximum grain size | 8 mm |
| Compressive strength (1 day) | 43 N/mm² |
| Fresh mortar density | approx. 2.3 kg/dm³ |
| Expanding | 0.1 Vol-% |
| Application temperature | 5 - 30 °C |
| Application time | > 90 minutes |
| Application thickness | 30 mm - 160 mm, depending on the geometry and grouting height; reinforcements must be installed |
| Water demand | 2.2 litres at 30 °C to 2.4 litres at 5 °C per 25 kg |
| Composition | cement, additives, fillers |
