- PRODUCT FEATURES:
➢ Optimizes soil conditioning and tunnel excavation in loose rock with water ingress.
➢ Optimizes soil consistency and stability.
➢ Improved soil drainage.
➢ Immediately ready for use.
- AREAS OF APPLICATION:
➢ Soil conditioning for tunnel boring machines with earth pressure support (EPB TBMs).
➢ Permeable rock conditions with water ingress.
➢ Coarsely graded soils and free-flowing sands.
- APPLICATION:
➢ MC-Montan Drive LB 11 is a liquid additive that can be used pure, diluted with water or as an additive in a foam solution.
➢ MC-Montan Drive LB 11 is particularly suitable for loose rock with a high-water content.
➢ The special mechanism of action allows high TBM advance speeds to be achieved with economical dosing quantities.
➢ MC-Montan Drive LB 11 can be added directly to the excavation chamber or as an additive in a foam solution. The dosage depends on the composition and water content of the soil.
➢ MC-Montan Drive LB 11 can be combined with all products in the MC-Montan Drive FL range and can also be used in combination with the MC-Montan Device CT (Cell-Tube).
➢ For an individual recommendation and optimization of the application on site, the “MC-Business Unit Tunnelling” is at your disposal.
- PRODUCT INFORMATION:
| Form | Liquid. |
| Colour | Transparent. |
| In-company production control | EN ISO 9001. |
| Storage | Can be stored in cool and dry conditions for at least 6 months in original unopened packs. Protect from frost. Protect from direct sun radiation. |
| Delivery form | 200 kg drums; 1.000 kg IBC. |