
About the product
JUNO Silicate Mineral Paint 15L
JUNO Silicate Mineral Paint is a breathable paint formulated with potassium silicate, inorganic pigments, and light- and weather-stable additives. It complies with DIN 18363 Standard, ensuring excellent compatibility with mineral substrates and exceptional durability. Its natural matte finish makes it the ideal choice for the restoration of monuments and historic buildings.
🔸 What is it?
It is a mineral paint that chemically reacts with the substrate, forming a petrified layer that does not form a film and allows for total vapor permeability. Perfect for facades, walls, and ceilings indoors or outdoors where maximum resistance and a natural aesthetic are required.
✨ Main benefits
- Maximum resistance to atmospheric agents.
- Highly breathable: prevents blistering, bagging, or flaking.
- Anti-mold and resistant to microorganisms.
- Does not contribute to fire (B-s1,d0 classification).
- Protects and consolidates porous mineral surfaces.
- Excellent whiteness and UV resistance.
- Does not retain dirt in industrial environments.
- Extreme durability outdoors and in aggressive environments.
🏠 Recommended uses
- Restoration and protection of monuments, facades, and historic buildings.
- Painting of mineral walls and ceilings (plaster, cement, concrete, stone, lime, etc.).
- Ideal for schools, hospitals, museums, or environments with ecological requirements.
🧱 Compatibility and recommended system
To guarantee a 100% mineral and highly permeable system, it is recommended to first apply JUNO Mineral Primer (Cod. 75.302) as a base primer.
📊 Technical specifications
| Finish | Matte |
| Color | Facade Color Chart |
| Base | Potassium silicate (according to DIN 18363) |
| Coverage | 8–10 m²/L per coat (depending on roughness and absorption) |
| Touch dry | 2–4 hours |
| Recoat time | Min. 12 h – Max. unlimited |
| Thinner | Water |
| Density | 1.45 ± 0.05 g/cc (S/FR1001) |
| Viscosity | ≥ 60 P (S/FR1007) |
| pH | 11 – 13 (S/FR1011) |
| Flash point | Non-flammable |
| Maximum VOC | ≤ 30 g/L |
| Reaction to fire | B-s1,d0 (UNE 13501-1) |
🖌️ Application
- Apply on clean, dry, and firm mineral substrates.
- Avoid use on incompatible organic or synthetic surfaces.
- For powdery or highly absorbent surfaces, apply one coat of JUNO Mineral Primer.
- Apply two coats with a brush or roller, observing drying times.
🌍 Sustainability
Ecological and mineral product, free of organic solvents, with low VOC content. Ideal for sustainable rehabilitation projects and bioclimatic architecture.
JUNO Silicate Mineral Paint combines mineral tradition with modern technology to guarantee durable, environmentally friendly protection with an unparalleled natural aesthetic.
Preview the color on your wall
Upload a photo, tap on the wall, and apply a HEX color. Approximate result.
- Sube una foto.
- Toca la pared para seleccionarla (añadir / quitar).
- Elige el color y ajusta la intensidad.



















