• Low viscous, polyurethane-based elastomer resin
  • Manual application with the MC-Fastpack Power-Tool
  • Very good injectability
  • High reactivity
  • Controlled pore formation with limited increase in volume
  • High flexibility
  • Fulfills UBA-guideline for sealing in contact with drinking water
  • Declaration of Performance according to EN 1504-5: U(D1) W(2) (1/2/3) (5/40)


  • Flexible sealing and filling of cracks, joints and voids in building construction, underground and civil engineering structures under dry, water-bearing and high-pressure water-bearing conditions
  • Injection works according to EN 1504
  • Sealing of potable water structures
  • Subsequent horizontal barrier and vertical barrier against rising moisture in masonry
  • REACH-assessed exposure scenarios: long-term water contact (crack), periodical inhalation, application
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