MYS manufactures and provides a variety of injection products which are used with TBMs for various tunneling applications including challenges such as strengthening geological fault zones by soil consolidation and rock stabilization, stopping water ingress, permanent sealing and waterproofing plus the filling of voids and cavities, etc. MYS UGC M products offer cosy-effective and efficient solutions for composite Shell lining, escape routes and utility caverns. Moreover, they effectively provide a barrier against compressed air loss in the cutterhead.