Article No. 309805

    Induline GW-230

    Water-based, white sealing primer for spray application

    Colour: Induline GW-230 | 3098
    Packaging unit

    Product specifications

    On delivery

    Binder Acrylate resin
    Density (20°C) Approx. 1.23 g/cm³
    Odour Characteristic
    Preservative IPBC (3-iodo-2-propynyl butylcarbamate)
    Viscosity Approx. 800 mPas

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

    Field of application

    • For use on exterior wood
    • Soft and hard woods
    • Dimensionally stable wood building elements: e.g. windows and doors

    Properties

    • Less discolouration due to water-soluble substances in the wood
    • Outstanding (wet) adhesion
    • Film preservative protects against microbial damage
    • Preparation
      • Substrate requirements

        The substrate must be clean, dry, free of dust, grease and loose substances, and prepared in the correct manner.

        Dimensionally stable wood building elements: wood moisture content 11-15%

      • Preparations

        If necessary, impregnate non-resistant woods with a wood preservative*.

        Observe BFS Code of Practice No. 18 "Coatings on Wood and Wooden Working Materials in Outdoor Areas".

    • Application
      • Application requirements

        Temperature of material, environment and substrate: +15 °C to +30 °C.

      • Stir well before using.

        The values given are based on undiluted material. The best spraying pattern is achieved if the material has a temperature of 15-20 °C.

        Airless spraying: nozzle size: 0.28-0.33 mm; material pressure: 70-90 bar.

        Air-mix spraying: nozzle size: 0.28-0.33 mm; material pressure: 70-90 bar, atomiser air pressure 1-2 bar.

        Seal opened containers well and use contents as soon as possible.

    • Application instructions
      • Check colour, adhesion and compatibility with the substrate by setting up a trial area.

        Ensure good ventilation.

        With water based coating systems, there is always a residual risk that substances contained in the wood will cause discoloration.

        Bleeding resin is a natural phenomenon and cannot be prevented by coating measures, see BFS Code of Practice No. 18.

        The product's sealing effect may be impaired if it is diluted too thinly, if the wood is too wet or if the recommended coating sequence, application volumes and drying times are not observed.

        Observe current standards and guidelines for coating wood building elements outdoors (Codes of Practice issued by the German Association of Window and Facade Manufacturers (VFF), Code of Practice No. 18 issued by the German Federal Committee for Paint and the Protection of Material Assets (BFS), guidelines issued by the German Lacquer and Printing Ink Association (VdL) and ift guidelines issued by the Institut für Fenstertechnik).

      • Drying

        Dust dry: after approx. 30 minutes Ready for sanding and overcoating: after approx. 4 hours (at 23 °C and 50 % RH) When forced drying is used, ready for sanding and overcoating: after approx. 20 minutes flash-off zone (at approx. 20 °C and 65 - 75 % RH) / 75 minutes drying phase (approx. 45 °C, 1 m/s air circulation) / 20 minutes cooling phase

        Low temperatures, poor ventilation and high humidity delay drying.

      • Thinning

        with water (max. 5 %), if necessary.

    • Working tools / cleaning
      • Manual spray guns, automatic spraying equipment

      • Clean tools with water or Aqua RK-898 Cleaning Concentrate immediately after use.

        Ensure that any residue from cleaning is disposed of correctly.

    • Storage / shelf life
      • If stored unopened in its original container in a cool, dry place and protected against frost, the product will keep for at least 12 months.

    • Usage
      • Approx. 150 ml/m² per coat (corresponds to: wet film thickness: approx. 150 μm, dry film thickness: approx. 50 μm)

    • General information
      • Sealing compounds must be compatible with the coating and may only be applied once the coating has dried thoroughly.

        Only use sealing profiles that are free of plasticisers.

    • 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.