Range of Application

• Stabilization and sealing of tunnel systems and mining
  installations
  • Umbrella injection in direct TBM areas
  • Reinforcement ahead of the tunnel face and tunnel face 
    stabilization
  • Stopping of water
  • Sealing of cavities/voids and fault zones filled with water
  • Stabilizing filling of cavities/voids and gaps
• Subsoil and rock mass stabilization
  • Consolidation and stabilization in earthworks and dam
    building
  • Slope stabilization
  • Solidification of karst and unconsolidated rock, gravel and 
    crushed rock layers

Properties

• Fast foam and strength development
• Stable pore structure
• Good penetration
• Suitable for cutting and planing
• Reaction time and foaming activity adjustable

Application

• Injection with 2C pump (WEBAC_® IP 2K-40)
• Mixing tube, ø 8 mm, l = 500 mm