
About the product
JUNO Super Junorev is the highest quality and highest performance acrylic stone coating in the JUNO range for facades. Formulated with high-quality acrylic copolymers in aqueous dispersion, it offers superior weather resistance, certified anti-carbonation, and long-lasting anti-mold protection. With a coverage of 8–10 m²/L per coat — significantly higher than Junorev Liso — and CE, EPD-DAP, and B-s1,d0 fire-retardant certifications, it is the professional choice for renovation and new construction projects that demand the highest technical level. Available in 31 colors and 4L and 15L formats.
When to choose Super Junorev over Junorev Liso?
- ✓ Facades with high exposure: south-facing, coastal areas, areas with high rainfall or strong insolation
- ✓ Buildings requiring CE certification with documented permeability and anti-carbonation data
- ✓ Projects with B-s1,d0 fire reaction classification requirements
- ✓ Surfaces with greater irregularity or porosity, where higher coverage reduces the number of coats needed
- ✓ Projects where long-term durability justifies the investment in a higher-end product
- ✓ Projects requiring exclusive colors not available in the basic range (Montgó Blue, Olive Green, Boiler, Steppe…)
Why choose Super Junorev
- ✓ Higher coverage — 8–10 m²/L/coat compared to 6–8 for Junorev Liso; for large projects, this means significant savings in material and labor
- ✓ Certified anti-carbonation — Sd CO₂ = 1,339 m (UNE-EN 1062-6), the highest protection in the range; slows down concrete carbonation and delays rebar corrosion
- ✓ Certified waterproof and breathable — w = 0.12 kg/(m²·h⁰·⁵) water permeability (UNE-EN 1062-3) and Sd = 0.19 m vapor permeability (UNE EN ISO 7783-2)
- ✓ Certified fire-retardant B-s1,d0 (UNE 13501-1) — suitable for projects with regulatory requirements for fire reaction on ventilated facades and ETICS
- ✓ CE certified with EPD-DAP — Environmental Product Declaration with third-party verified environmental impact data; compliance with public tenders
- ✓ 31 exclusive colors — expanded palette with unique shades like Montgó Blue, Olive Green, Boiler, Steppe, Desert, Wafer, Vanilla, and Straw, not available in the basic range
- ✓ Long-lasting anti-mold — preservatives formulated for maximum resistance against algae, fungi, and lichens on facades with high humidity or shady areas
Compatible substrates
How to apply — in 4 steps
- Prepare the substrate: clean the surface of dust, grease, moss, and poorly adhered parts. Very porous or powdery surfaces should be primed with JUNO Fixative diluted 10-20% in water. For renovations, remove all loose areas and treat efflorescence before applying.
- Prepare the product: shake well before use. If necessary, dilute with a maximum of 10% water. For D and TR bases, consult the JUNOMATIC system for coloring. Add a maximum of 3% JUNO Universal Colorant for fine adjustment on site.
- Apply in 2 criss-cross coats with a brush, short-pile roller, or airless spray gun. Work in complete sections to avoid lap marks. Super Junorev's higher coverage reduces overall consumption compared to standard products.
- Clean tools with soapy water immediately after finishing.
Do not apply at temperatures below +5°C or above +35°C, or under intense direct sunlight, rain, or anticipated frost. Touch dry: 2–4 hours. Recoat: minimum 24 hours.
Technical specifications and certifications
| Product type | High-quality acrylic stone coating in aqueous dispersion |
| Finish | Smooth matt |
| Use | Interior and exterior |
| Coverage | 8–10 m²/L per coat (depending on porosity) |
| Minimum viscosity | 130 P (S/FR1007) |
| Density | 1.37 ± 0.05 g/cc (S/FR1001) |
| VOC | Maximum 30 g/L |
| Vapor permeability | Sd = 0.19 m (UNE EN ISO 7783-2) |
| Water permeability | w = 0.12 kg/(m²·h⁰·⁵) (UNE-EN 1062-3) |
| Anti-carbonation | Sd CO₂ = 1,339 m (UNE-EN 1062-6) |
| Fire reaction | B-s1,d0 (UNE 13501-1) |
| Touch dry | 2–4 hours |
| Recoat | Minimum 24 hours · Maximum unlimited |
| Dilution | Maximum 10% water |
| Certifications | CE · EPD-DAP · Fire-retardant B-s1,d0 · Adhesion-traction · Anti-carbonation |
| Formats | 4 L / 15 L |
Color chart — 31 shades
The colors shown are indicative. For exact reference, consult the official JUNO physical chart.
Application conditions and unsuitable substrates
Do not apply on surfaces with active rising damp, untreated salt efflorescence, oily or greasy surfaces, or on poorly adhered paint. Do not apply in rain, with frost expected, temperatures below +5°C or above +35°C, or under intense direct sunlight.
Frequently Asked Questions
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.



















