• Primer SV
  • Primer SV
    • Primer SV
    • Primer SV

    Article No. 643805

    Primer HF

    Deep primer with waterproofing and consolidating effect

    Variant
    6438 | Primer HF
    Size / Quantity

    Brochures

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    Product specifications

    On delivery

    Appearance Clear liquid
    Density (20°C) 0.88 g/cm³
    Flash point > 42
    Carrier material Hydrocarbons containing aromatic compounds

    Once fully cured

    Once fully cured

    Alkali resistance up to pH 13

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

    Field of application

    • For use outdoors
    • Sanding, absorbent mineral substrates
    • Uncoated fibre-cement panels

    Properties

    • Solvent-based
    • Strengthens
    • Equalises absorption capacity
    • Water repellent
    • Alkali-resistant
    • High penetration capacity
    • Contains solvents
    • Preparation
      • Substrate requirements

        Clean, dry and free of dust and cracks (apart from hairline cracks).

        Free of salts known to be damaging to building materials.

    • Application
      • By brush / Low pressure spraying
      • Application temperature: min. 5 °C max. 25 °C
      • Application requirements

        Temperature of the material, air and substrate: from min. +5 °C to max. +25 °C

      • Shake well before use.

        Apply material evenly with a brush or by spraying.

        If needed, repeat the application.

    • Application instructions
      • Do not use tools with synthetic bristles.

        Do not let excess material build up on the surface.

        Glossy layers must be avoided.

        Structural defects such as cracks, cracked joints, defective connections and rising damp must be remedied first.

        Take appropriate measures to protect adjacent building elements and materials that should not come into contact with the product.

      • Drying

        As a general principle, higher temperatures will reduce and lower temperatures will increase the times stated.

    • Working tools / cleaning
      • By brush / Low pressure spraying
      • Brush, surface brush, lamb's wool roller

      • After use and before prolonged interruptions of work clean tools with Thinner V 101.

    • Storage / shelf life
      • Shelf-life 12 months
      • 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 at least 12 months.

    • Usage
      • Total application/absorption rate 100 ml - 200 ml Total / m²
      • Approx. 0.1 - 0.2 l/m², depending on the substrate

      • Apply to a large enough trial area to determine the precise amount required.

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

        The current technical regulations must be observed.

        Deviations from applicable regulations must be agreed separately.

        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.