• Low-viscosity polyurethane-based duromer resin
  • Good injectability
  • Variable control of reactivity
  • Water-displacing
  • Limited foaming on contact with water (hard foam)
  • Durable water impermeability
  • High compressive and tensile strength
  • Corresponds to fire class B2 according to DIN 4102 in the injection medium
  • REACH exposure: water contact permanent, inhalation periodic, processing and application
  • Environmental Product Declaration EPD


  • Sealing and reinforcing of cracked and void-rich structures made of concrete, masonry and natural stone in building construction, civil engineering, hydraulic engineering and general civil engineering
  • Waterproofing of concrete and masonry
  • Sealing of sheet pile and diaphragm walls
  • Waterproofing of pipe and liner connections to manhole/shaft structures of sewerage infrastructure
  • Sealing injection of manhole ring joints, pipe penetrations, socket joints
  • Sealing of rigid joints in buildings
  • Manual application with the MC-Fastpack Power-Tool


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