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Auro 326 Natural Chalk Paint

Currently Out of Stock  Price includes VAT


Product Description

Traditional interior wall paint based on aged slake lime: wipe resistant, breathable, odour absorbing and solvent-free.

Specially designed for rooms with large moisture and temperature fluctuations such as kitchens, basements, bathrooms and laundry rooms.

Suitable for coatings on surfaces containing lime and cement, loam rendering, woodchip wallpaper or old chalk silicate paints. Also suitable on mineral substrates like plastering, concrete and lime-sand bricks, clay, gypsum cardboard and mineral paints.

Substrates like lime-sand bricks, gypsum cardboards, surfaces pre-treated with Auro 329 Natural Wall Filler and high-contrast substrates prime with Auro Natural Chalk paint thinned up to 20% with water or prime with Auro 301 Natural Plaster primer.

Transparent during application but white when dry. If you would like to add some colour, tint with Auro 350 Tinting Base.


  • Low-odour product
  • Solvent free
  • Low VOC, 0 g/l
  • Interior use
  • Breathable, SD value < 0,05 m
  • Anti-mould paint
  • Easy to use
  • Resistant to wiping
  • Dries white and can be tinted
  • Matt finish
  • Free of titanium dioxide
  • Can be thinned with water (up to 20%)
  • Vegan
  • Can be applied with a brush or roller
  • Coverage of approximately 9 sqm per litre


  • Water
  • Calcium hydroxide
  • Mineral fillers
  • Cellulose

Drying time: Overcoatable after approximately 24 hours. Final effect will be achieved no sooner than after several weeks.
Approx coverage: 9m2 per litre, 10 Litre = 90m2

Further Information:

Note: This product is not suitable for application on wood, lacquers or plastics. To "shabby chic" a piece of furniture see our range of beautiful claypaints.

Natural products are neither odourless nor emission-free. The use of organic, natural and plant based ingredients means that allergy and asthma sufferers and people who are chemically sensitive are much more able to tolerate Auro products, however they may cause allergic reactions in some. If you wish to know about what raw ingredients Auro use in their products please visit our Auro Raw Materials Guide.

For more detailed information, download 326 Technical Data Sheet & Safety Data Sheet (opens in new tab).


See the 326 Technical Data Sheet for full details, however in brief:

Other Details

9 m2 per litre
Suitable for:
Interior walls

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