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  • Sikagard-552 W Aquaprimer, Water-Based Primer for Concrete Protection Coatings, Exterior, Milky white, 10 L

Sikagard-552 W Aquaprimer, Water-Based Primer for Concrete Protection Coatings, Exterior, Milky white, 10 L

Product Code: PTG276.00085
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Sikagard-552 W Aquaprimer, Water-Based Primer for Concrete Protection Coatings, Exterior, Milky white, 10 L

Product Code: PTG276.00085
Share
Sika
Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.
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Sikagard-552 W Aquaprimer, Water-Based Primer for Concrete Protection Coatings, Exterior, Milky white, 10 L

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    Sikagard-552 W Aquaprimer, Water-Based Primer for Concrete Protection Coatings, Exterior, Milky white, 10 L

    0.00 € without VAT 0.0 EUR

    1.00 lei

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    Waterborne primer for concrete protection coatings

    Sikagard®-552 W Aquaprimer is a one-part waterborne adhesion promoting primer for water dispersed polymer paint coatings. Sikagard®-552 W Aquaprimer is part of a system that is in scope of the requirements of EN 1504-2 as a protective coating.

    • Waterborne - safer to use than solvented products.
    • Water vapour permeable.
    • Good adhesion to concrete.
    • Single component - ready to use.
    • Easy to apply.
    • Compatible with Sika® Anti-Carbonation Coatings.
    Usage
    The Product is used as a primer before the following products:
    • Waterborne concrete protection coatings.
    • Cementitious resurfacing mortars.
    The Product is used on the following substrates:
    • Untreated concrete.
    • Concrete treated with hydrophobic impregnations.
    • Existing firmly adhering waterborne coatings.
    • Fibre cement.
    • Leveling mortars.
    • Gypsum.
      Suitable for protection against ingress (Principle 1, method 1.3 of EN 1504-9). Suitable for moisture control (Principle 2, method 2.3 of EN 1504-9). Suitable for increasing the resistivity (Principle 8, method 8.3 of EN 1504-9). Please note:
    • The Product may only be used by experienced professionals.
    Advantages
    • Waterborne - safer to use than solvented products. 
    • Water vapour permeable.
    • Good adhesion to concrete.
    • Single component - ready to use.
    • Easy to apply. 
    • Compatible with Sika® Anti-Carbonation Coatings. 
    Packaging

    10 litre plastic containers
    Colour

    Cured appearance = Milky white liquid
    Application Information
    Product Temperature

    Maximum

    +35 °C

    Minimum

    +8 °C
    Ambient Air Temperature

    Maximum

    +35 °C

    Minimum

    +8 °C
    Relative Air Humidity

    Maximum

    80 %
    Dew Point

    Beware of condensation. The substrate and uncured applied product must be at least +3 °C above dew point to reduce the risk of condensation or blooming on the surface of the applied product. Low temperatures and high humidity conditions increase the probability of blooming.
    Substrate Temperature

    Maximum

    +35 °C

    Minimum

    +8 °C
    Substrate Moisture Content

    Substrate

    Test method

    Moisture content

    Cementitious substrates

    Calcium carbide method (CM-method)

    ≤ 4 %

    No rising moisture (ASTM D4263, polyethylene sheet)
    Waiting Time / Overcoating

    PRIMER FOR COATING PRODUCTS

    Waiting time before applying a waterborne coating:

    Temperature

    Time

    +8 °C

    12 hours

    +20 °C

    5 hours

    +35 °C

    2.5 hours

    When the application is over an existing coating, waiting time to overcoating is doubled.

    PRIMER FOR CEMENT BASED RESURFACING PRODUCTS

    When used as primer under resurfacing mortar apply the mortar while the primer is tacky. If the Product has dried out completely, re-apply 1 coat.

     

    The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

    Contact our sales team for other specifications or custom made products.
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    General Specifications
    Packaging 10 L
    Chemical Base Acrylate dispersion
    Usage Primer for waterborne coatings and mortars on concrete and cementitious bases
    Application Method Brush or roller
    Usage Area Exterior
    Color Milky white
    Service Temperature +5 °C min. / +35 °C max.
    Storage Conditions The Product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +30 °C. Always refer to packaging.Refer to the current Safety Data Sheet for information on safe handling and storage.
    Density ~1.0 kg/l (at 20 °C)
    Consumption 0.10–0.12 kg/m² (8–10 m² per litre) dependent on the absorbency of the substrate.
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