Main Activities
- Transport tunnels
- subways and underground passages
- collectors
Solutions
Water Inflow Control
In underground construction, we control water inflows using advanced water-reactive injection resins, hydrophilic barriers, and…
Filling Voids and Domes
Underground construction needs reliable and efficient materials for filling voids and domes to ensure smooth…
Shotcreting and Sprayed Coatings
We offer a range of wet- and dry-spray products that serve as structural or waterproofing…
Anchoring
Our anchoring systems are designed to create reliable supports and retaining structures that can withstand…