The Lime Paint Undercoat is the recommended preparation for most substrates before application of St. Leo’s Lime Paint. Lime Paint Undercoat ensures excellent adhesion and allows Lime Paint to achieve its full colour depth. Furthermore, Lime Paint Undercoat regulates the absorbency of the substrate to optimise paint consumption.

St. Leo Lime Paint is a pure, mineral-based paint crafted from lime, water, and mineral colour pigments. Free from plastics, microplastics, and plasticisers, it offers a cleaner, healthier alternative for interior spaces.Lime Paint is easy to apply and adheres beautifully to a wide range of substrates. Once dry, it reveals a deep matt finish that is both washable and long-lasting, making it suitable for both contemporary homes and heritage restorations.
Its natural composition provides several benefits beyond aesthetics. Highly breathable, it helps improve indoor air quality by absorbing CO₂ as it cures. Lime Paint is naturally antibacterial and fire-resistant, and it promotes the free movement of moisture through walls - preventing trapped humidity, reducing condensation, and offering strong resistance to mould.
With its minimal environmental footprint and refined mineral finish, Lime Paint brings a quiet, earthy sophistication to any room. Its finish evolves subtly over time, offering a timeless, grounded aesthetic that enhances the character and atmosphere of the space.

Colours may appear differently on screen due to monitor settings. We recommend ordering a sample for the most accurate colour representation. Read less +