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Crystallizing cementitious coating for structural sealing of constructions and building elements


  • resistant to positive and negative water pressure
  • seals the concrete structure under the coating through the crystallization effect
  • closes micro-cracks in the concrete structure up to 0.3 mm
  • works with adhesive tape
  • vapour-permeable
  • frost resistant
  • economical in use
  • apply by brush, trowel or sprayer

CR 90 Crystallizing sealing layer

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