Extreme Anti-Slip Balcony Paint 20.0 kg
Why Choose Our Products?
High grip anti slip coating for balconies and walkways.
Durable finish resists foot traffic and weather exposure.
Improves safety on wet balcony floors and terraces.
Manufactured in the UK under ISO 9001 standards.
Extreme Anti-Slip Balcony Paint is a next-generation, water-based acrylic coating that works as both a decorative floor paint and a durable sealer. Developed to provide long-lasting slip resistance on balcony floors, terraces, and external walkways, it creates a textured, high-grip surface that improves safety underfoot while maintaining a clean, uniform finish suitable for residential and commercial settings.
Formulated using advanced acrylic technology, this coating incorporates silica grit aggregates that produce a consistent surface texture, helping to reduce the risk of slips in wet or damp conditions. It is particularly suited for balconies, terraces, communal walkways, and elevated outdoor areas where rain, condensation, and regular cleaning can create hazardous surfaces. The low-odour, water-based formulation makes it a safe alternative to solvent-based coatings, suitable for use in occupied buildings such as apartments, hotels, offices, and residential complexes without causing disruption to residents.
Available in a wide range of durable, fade-resistant colours including Charcoal, Mid Grey, Light Grey, Black, White, Red, Mid Green, Dark Green, Light Blue, Dark Blue, Sandstone, Brown, Terracotta, and Mid Blue. The UV-stable pigmentation helps retain colour depth and clarity over time, even under continuous exposure to sunlight and outdoor weather conditions. The coating enhances surface visibility while providing a protective barrier against weathering, foot traffic, and environmental wear.
Manufactured in the UK under ISO 9001 quality standards, this coating delivers consistent performance and reliability. Its breathable film technology allows moisture trapped in the substrate to escape while still sealing the surface, reducing blistering, peeling, and common coating failures associated with rigid coatings. The quick-drying formulation allows for efficient project completion with minimal downtime, making it ideal for both maintenance and refurbishment works on occupied balconies and terraces.
Suitable Surfaces:
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Concrete balconies, terraces, and walkways
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Concrete slabs and screeds on balconies and terraces
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Masonry surfaces including render and screed
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Previously painted balcony surfaces in sound and stable condition
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Exterior access walkways and communal areas
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Roof terraces and elevated outdoor zones
Note: Not recommended for asphalt, self-levelling screeds, natural stone with protruding aggregate, or smooth glazed tiles without adequate preparation. Always test on a small inconspicuous area prior to full application. Surface porosity and condition will affect coverage and final appearance.
Coverage & Spread Rate:
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6–8 m² per litre per coat, depending on porosity and surface profile
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5 L tin covers approximately 15–20 m² with two coats
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10 L tin covers approximately 30–40 m² with two coats
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20 L tin covers up to 65 m² with two coats
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1000 L IBC tank covers up to 3,250 m² with two coats — ideal for large-scale residential developments, commercial properties, and multi-unit apartment projects
Coverage will vary based on substrate porosity and condition. Rough or porous balcony surfaces may require additional product. Avoid over-application as this may affect drying and texture performance.
Drying & Curing Times (@ 18 °C):
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Touch dry: 1–2 hours
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Recoat: 2–4 hours
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Light foot traffic: 12 hours
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Normal use: 24–48 hours
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Full cure and weather resistance: 7 days
Drying times will extend in cold or humid conditions. Do not apply if rain is expected within 2 hours of application.
Storage & Clean-Up:
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Store sealed containers between 5–30 °C in a dry, frost-free place
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Ready to use — thin only if spraying (maximum 5% clean water)
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Over-thinning reduces film build and protection
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Reseal firmly between uses to prevent skinning or contamination
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For 1000 L IBC orders, ensure the tank is stored on a level, stable surface and agitated thoroughly before dispensing to maintain pigment and aggregate consistency
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Clean brushes, rollers, and tools with clean water immediately after use
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Dispose of waste according to local regulations
Finish & Appearance:
Provides a durable, textured satin finish with evenly distributed silica grit, designed to maximise slip resistance while maintaining a clean and consistent surface appearance. The anti-slip profile is uniformly distributed across the surface, ensuring reliable grip without compromising visual appeal. Colour options enhance safety and complement surrounding balcony and terrace surfaces, balustrades, and exterior architecture.
Safety Notice:
This is a water-based product with low hazard during use. Apply in a well-ventilated space. Wear appropriate protective equipment including gloves and eye protection. Avoid eye contact and prolonged skin exposure. Keep away from children and pets until fully cured. Not suitable for ingestion. Ensure the balcony surface is fully cured before resuming normal use. Dispose of waste responsibly. Consult the Safety Data Sheet (SDS) for complete guidance.
Additional Notes
For large balcony areas, it is recommended to order all required material in a single batch to maintain colour consistency. Products may be supplied in plain or trade-labelled containers during high demand periods without affecting quality. Minor packaging damage may occur during transit.
| Property | Value |
|---|---|
| Components | 1-part ready-to-use |
| Base | Water-based acrylic |
| Finish | Textured satin (anti-slip with silica grit) |
| Recommended coats | 2 standard • 3 for high-traffic balconies |
| Wet film thickness | ≈ 125 µm (≈ 50 µm DFT) |
| Coverage | 6–8 m² / L / coat |
| Touch dry | 1–2 h @ 18 °C |
| Recoat window | 2–4 h |
| Full cure | 7 days |
| Property | Value |
|---|---|
| Application tools | Brush, medium-nap roller, spray (max 5% water) |
| Clean-up | Clean water |
| Shelf life | 12 months unopened |
| Pack sizes | 5 L, 10 L, 20 L, 1000 L IBC |
| Interior / exterior | Exterior balconies and terraces |
| UV inhibitors | Yes (UV-stable pigmentation) |
| VOC | < 100 g/L (low odour, water-based) |
| Primer required | Not generally required; dilute first coat (10% water) on porous concrete |
DATA SHEETS AND PRODUCT FILES
Below are all the products and files we have on this coating. If you require any more information on this product, please email us at support@tradesuppliesuk.co.uk or call us on 07929 525648 and one of our staff members will do their best to try and provide you with the information needed.
FILES AND DATA SHEETS
Frequently Asked Questions
Select Variant and Order
Extreme Anti-Slip Balcony Paint - 20 Litres / Charcoal is backordered and will ship as soon as it is back in stock.




