Surface Preparation
Suitable substrates include gypsum, cement, lime-cement plaster, concrete, and similar mineral surfaces. The surface must be firm, dry, and free of efflorescence, dirt, grease spots, and flaking material. Areas affected by mould or moss must be mechanically cleaned and treated with specialist products. Apply Quartz Primer Grosso (recommended) to the prepared surface before application.
Application
1. Dilute the dry ARHE mix with water — approximately 3.5–3.7 litres of water per 12 kg bag. Pour water into a bucket and gradually add the dry mix while stirring with a drill-mixer until a creamy, lump-free consistency is achieved.
2. Allow the mix to stand for 15–20 minutes, then stir again. Keep the mix covered to maintain workability for several days.
3. Apply to the primed surface in one or several coats depending on the desired texture.
4. To achieve a variety of colours and shades, add Palitro L or Palitro S natural mineral pigments to the mixing water before adding the ARHE mix.
Warning
WARNING: The manufacturer accepts no liability for coating defects resulting from incorrect use, unsuitable surfaces or locations, changed application conditions, or higher consumption when using non-recommended application methods. Fully dry: 24 hours. Store in a hermetically sealed container, away from sunlight, at +1°C to +35°C.
