• Rundschnur

    Article No. 426201

    Round Cord

    Highly elastic, closed-cell PE foam strands

    Brochures and Catalogues


    Product specifications

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

    Field of application

    • Backfilling joints on interiors and exteriors
    • For construction joints according to DIN 18540


    • Extruded backfilling material made from polyethylene (PE)
    • Closed-cell in accordance with DIN 18540
    • Good compatibility
    • Repels water
    • Resistant to ageing
    • Normal flammability (fire class B2)
    • Preparation
      • Substrate requirements

        The sides of the joints must be load-bearing, dry, clean and free of grease, metals must be bare.

    • Application
      • Application temperature: min. 5 °C max. 35 °C
      • Application requirements

        Temperature of the material, air and substrate: from min. +5 °C to max. +35 °C

      • Use a suitable tool to press the material into the joint cavity.

    • Application instructions
      • Do not use sharp tools as they will damage the closed-cell surface.

        For secure retention and to limit the joint depth, the diameter must be approx. 20% larger than the joint width.

    • Storage / shelf life
      • Store frost-free and cool / protect for moisture / close containers
      • Unlimited shelf-life
      • Unlimited

    • Usage
      • According to needs

    • General information
      • The applicable regulations and legal requirements must be observed.

        Deviations from applicable regulations must be agreed separately.

        The relevant test certificates must be observed when planning and carrying out work.