Coverage is approx. 13m2 per litre per coat depending on porosity of the surface. 

• Casein Distemper requires no undercoat.
• Ensure all surfaces are sound, clean, dry and free from dirt, grease and other contamination.
• Flaking or peeling may occur if painting over weak paint layers.

New surfaces:–

• Newly lime plastered surfaces should be fully carbonated and cured for 4-5 weeks prior to application.

Previously painted surfaces:-

• Can be applied directly to surfaces previously painted with Farrow & Ball Casein Distemper.
• It is not suitable for surfaces painted with other finishes, these need to be removed prior to painting.
• Plaster walls that have salt problems will stain and blister subsequent paint coatings, using Farrow & Ball Casein Distemper will allow the walls to breathe and enable the problem to be monitored.
• Avoid applying to areas with running condensation.

Structurally damaged surfaces:–

• Any cracked or loose plaster must be repaired or filled with an appropriate plaster/filler.
• Farrow & Ball do not recommend the use of modern fillers on lime based substrates as they will trap moisture and are too hard, leading to cracking and uneven porosity when painting.

Considerations:

• Due to the traditional nature of this distemper, touching in should be avoided.
• Due to the traditional nature of this finish, Farrow & Ball Casein Distemper will not accept subsequent layers of modern paints.
• Casein Distemper is made in the traditional manner using fine pigments and will inevitably have some small variations in colour.
• The porosity and moisture content of the surface it is applied to will affect the colour and can lead to
  changes in tone.
• For substrates of varying or high porosity, dilution with water may be required to provide good flow and minimise variations in colour and tone.
• Always stir Casein Distemper before adding water.
• Apply using a brush (or spray for fragile plasterwork or uneven surfaces such as brickwork).
• This product is unstable if applied too thickly. 

Clean brushes, rollers and equipment with clean warm soapy water and rinse after.

This product is water based and must be protected from frost and extreme temperatures. Use within 6 months of purchase. We accept no responsibility for the deterioration of contents or packaging after this date. 

Do not empty into drains or watercourses. Dispose of contents/container to waste disposal site in accordance with local/national regulations. Contact the local Environmental Department for disposal instructions. Metal containers may be recycled. 

• Low odour
• Waterbased and quick drying
• Eco friendly
• Breathable
• Very flat matt finish - 2% sheen level