Mastering underground construction challenges with MasterRoc

The MasterRoc product range is comprised of market-leading innovations and application expertise for the tunneling and mining industries. Our reliable, customer focused solutions include several outstanding technologies:

  • Sprayed concrete performance enhancers including: accelerators, fibers, slump retainers, and plasticizers.
  • Sprayable bonded waterproofing membranes that form a unique and integral part of composite tunnel lining designs.
  • Injection and membrane technologies delivering safety, economy and performance to the mining and tunneling industries.
  • Leading range of chemical technologies that ensures the safe and economical operation of tunnel boring machines.

What makes MasterRoc a unique solution for customers?

The MasterRoc product range is designed to be a single source for all of our customers’ underground construction needs. In addition to a wide range of products, our globally connected team assists our customers in selecting the right products and systems, providing the best, most cost-effective and complete solutions based on innovation and technology, allowing our customers to operate successfully and to the highest safety standards.



Injection Systems for Ground Consolidation

Sprayed Concrete

Sprayed Concrete

Advanced systems for high performing sprayed concrete



Highly efficient products optimize TBM performance



An innovative approach to tunnel waterproofing


Injection Brochure

pdf (2.85 Mb)

Sprayed Concrete Brochure

pdf (604.83 Kb)

TBM Brochure

pdf (1.33 Mb)

Waterproofing Brochure

pdf (6.21 Mb)

Direct contact

Tim Foerschler

Head of Communications Construction Chemicals Europe