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      CERESIT CN 83 REPAIR MORTAR
      • Stiff consistency
      • Frost-resistant
      • Waterproof
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      Features and benefits
      Rapid-hardening cement mortar for repairs of cementitious substrates with layer thicknesses of 5 to 30 mm.

      Properties
      • Stiff consistency
      • Frost-resistant
      • Waterproof
      • Can be walked on after 3 hours
      • Rapid hardening

      Description

      CERESIT® CN 83 is for rapid repairs on concrete floors and cement screeds. For producing sloping screeds. Used in composite screeds to repair steps, landings, ramps, kerbstones etc. Suitable for indoor and outdoor use – for over- and underground works.Available pack size: 25 kg

      Documents and downloads

      TDS (1)

      How to use
      CERESIT Tiling CE60 LP Instructions Illustration Step 1

      SUBSTRATE PREPARATION FOR APPLICATION OF CERESIT CN 83

      CERESIT CN 83 adheres to all solid, load-bearing, clean, dry and damp surfaces free of substances which can cause separation. The surface must have a rough, open-pored structure with good key.
      CERESIT Tiling CE60 LP Instructions Illustration Step 2

      MIXING OF CERESIT CN 83

      Stir with a compulsory-type mixer or an electric drill with agitator attachment until the mixture is completely free of lumps. 
      CERESIT Tiling CE60 LP Instructions Illustration Step 3

      APPLICATION OF CERESIT CN 83

      Apply the mortar within 45 minutes onto the adhesive bridge while it is still wet. Rub down the surface. 

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      Frequently asked questions

        CERESIT CN 83 is suitable for rapid repairs on concrete floors and cement screeds for producing sloping screeds.

        For reconstruction of steps, landings, ramps, kerbstones etc. Suitable for indoor and outdoor use – for over- and underground works.

        Use CERESIT CN 83 only in dry conditions and at temperatures of +5 °C to +30 °C.
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