Article No. 282325


    Levelling compound for floors indoors

    Colour: grey | 2823
    Packaging unit

    Product specifications

    On delivery

    Foot traffic After 3-4 hours
    Load Foot traffic after 3-4 hours
    Vehicle traffic after 48 hours (soft tyres)
    Compressive strength (28 d) > 30 N/mm²
    Bulk density Ca. 1,2 kg/l of powder

    The stated values represent typical product characteristics and are not to be construed as binding product specifications.

    Field of application

    • For use on floors indoors
    • Mineral substrates
    • Levelling layer under floor coverings


    • Fast curing
    • Low-stress and crack-free setting
    • Pumpable
    • Preparation
      • Substrate requirements

        Clean, dust-free and capable of supporting a load.

      • Preparations


        A mechanical treatment of the substrate is necessary.

        Expansion joints, movement joints and edge joints must be retained. Apply strips of insulation material to rising components to prevent the compound from flowing into the connection joints.

    • Application
      • Mortar cover / Self-levelling coating / Apply standing / Mortar pump
      • Application temperature: min. 5 °C max. 25 °C
      • Application requirements

        Temperature of material, surroundings and substrate: min. +5 °C - max. +25 °C.

      • After mixing, pour the material continuously onto the surface to avoid seams and distribute.

        The quality of the surface can be improved by working it over with a spiked roller.

    • Application instructions
      • Once it has hardened, mortar must not be made workable again by adding either water or more wet mortar.

        Protect wet mortar surfaces against frost, rain and drying out too quickly for at least 4 days.

        Apply only in single layers.

        Natural aggregates cause slight differences in water demand.

    • Working tools / cleaning
      • Mortar cover / Self-levelling coating / Apply standing / Mortar pump
      • Mixining tool, container for transportation and pouring, toothed squeegee, spiked drum Suitable machines

      • Clean tools with water while the material is still fresh.

    • Storage / shelf life
      • Protect form moisture
      • Store frost-free and cool / protect for moisture / close containers
      • If stored unopened in its original container in a cool, dry place and protected against frost, the product will keep for 9 months.

    • Usage
      • Approx. 1.6 kg/m²/mm thick layer

    • General information
      • May contain traces of pyrite (iron sulphide).

        The mixing water must be of drinking water quality.

        Only use ZM HF [basic] as a primer.

        The characteristic data of the product were calculated under laboratory conditions at 20°C and 65% relative humidity.

        Always set up a trial area/trial areas first.

    • Disposal instructions
      • Larger quantities of leftover product should be disposed of in the original containers in accordance with the applicable regulations. Completely empty, clean containers should be recycled. Do not dispose of together with household waste. Do not allow to enter the sewage system. Do not empty into drains.

    • Safety / regulations
      • For further information on the safety aspects of transporting, storing and handling the product and on disposal and environmental matters, please see the current Safety Data Sheet.

    Possible system products