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Kreidezeit

shellac insulating primer

0,375 l

Alcohol-soluble shellac primer for blocking bleed-through water, rust, soot, dye and nicotine stains on absorbent surfaces indoors – plaster, stone, wall paints, wallpaper, wood and wood-based panels. Overcoatable with KREIDEZEIT wall paints. Coverage: approx. 0.10–0.19 l/m² (equivalent to 5–10 m²/l) – 375 ml ≈ 2.5 m², 750 ml ≈ 5 m², 2.5 l ≈ 17 m².

16.91 € 16.91 EUR 16.91 €

14.21 €

(45.09 € / Liter)


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    Shellac is an alcohol-soluble natural resin produced by lac insects and obtained by cleaning and bleaching. KREIDEZEIT Shellac Isolating Primer uses this blocking effect as a consolidating primer against bleeding colourants.

    It seals water, rust, soot, dye and nicotine stains on almost all absorbent interior substrates and can be overpainted with KREIDEZEIT wall paints. Do not overcoat with lime-based plasters; not suitable against penetrating moisture and not for use on damp substrates.

    Properties

    • Shellac dissolved in alcohol
    • blocks bleed-through staining (water, rust, soot and nicotine stains)
    • consolidating
    • fast-drying
    • can be overcoated with KREIDEZEIT wall paints
    • cannot be overcoated with lime-containing plasters

    Suitable substrates

    Absorbent interior wall and ceiling surfaces: plaster, stone, wall paints, wallpaper, wood and wood-based materials. Not for protection against penetrating moisture, not on damp substrates, not under lime plaster.

    Application & Processing

    Application: Stained areas must be clean and dry. Apply the stain-blocking primer evenly (by brush) and allow to dry thoroughly. Apply a second coat for heavy stains.

    Further work: Paint over with KREIDEZEIT wall paints. Do not overcoat with lime-based plasters or lime paints.

    Thinning / Cleaning: Thin with KREIDEZEIT alcohol; clean tools immediately with alcohol.

    Technical data

    BinderShellac, alcohol-soluble
    blocksWater, rust, soot, dye and nicotine stains
    Dryingfast
    can be overcoated withKREIDEZEIT wall paints (not lime)
    ThinnerKREIDEZEIT Alkohol

    Full declaration

    Alcohol (denatured), shellac. When using the product, observe the complete product information (technical data sheet and safety data sheet).

    Note: Contains alcohol – ensure adequate ventilation and keep away from sources of ignition. Observe the safety data sheet.

    Frequently asked questions

    What does Shellac Isolating Primer help against?
    Against stains bleeding through from the substrate: water stains, rust, soot, nicotine and other water-soluble colourants.

    Can I paint over it with lime paint afterwards?
    No. Shellac is not compatible with lime-based plasters and paints. Continue with KREIDEZEIT Vega wall paint, clay paint or distemper.

    Does it help against rising damp?
    No. The insulating primer blocks colourants, not penetrating moisture. The cause of the moisture must be eliminated separately.

    Handelsmarke Adresse
    Kreidezeit Naturfarben GmbH
    Kassemühle 3, 31195 Lamspringe, Deutschland
    +49 5060 6080650
    info@kreidezeit.de