In TBM (Tunnel Boring Machine) tunneling operations, excavation efficiency depends on more than just the machine’s capabilities. Behind every meter of progress lies a system of closely coordinated technical solutions designed to sustain the excavation process, manage geological conditions, and ensure…
International MC Underground Event 2026: Gathering Global Experts in Spain
More than 70 participants from 15 countries and three continents came together in Spain for the International MC Underground Event 2026. Across several intensive days, customers, partners and MC colleagues combined technical exchange with hands-on experience and networking. The event showcased…
Tunnelling and mining’s Chemicals & Technologies solutions
From tunnel alignments cutting through complex geological strata to underground mining operations, every project presents unique challenges related to geology, technology, and construction safety. In such environments, efficiency is not achieved through a single product; rather, it requires the seamless integration…
Strong MC Underground team performance at WTC 2026 in Montréal, Canada
This year’s World Tunnel Congress (WTC), held from May 15 to May 21 in Montréal, Canada, was a great success for our MC Underground Business Unit (MCU). In an international setting, the exhibition provided an excellent platform for our MCU and…
MC-Bauchemie bundles underground expertise in new MC Underground (MCU) business unit
In mid-2025, MC-Bauchemie established the MCU (MC Underground) business unit, a dedicated organisational unit serving the global tunnelling and mining market. MCU brings together the company’s extensive expertise in underground structures and offers tailor-made, high-performance and cost-effective chemical systems for demanding…
Specialised systems for tunnelling and mining
Tunnelling and mining projects are among the most challenging construction projects worldwide. They are carried out in areas where infrastructure is being developed, new transport corridors are being created, or raw materials must be extracted under challenging geological conditions. Underground engineering…
