Ultracolor Plus Grout – High-Performance, Mould-Resistant & Efflorescence-Free Tile Grout
Ultracolor Plus is a high-performance cement-free grout specially formulated for indoor and outdoor tile installations. Developed using advanced MAPEI technologies, this grout offers exceptional colour uniformity, mould resistance, and water-repellent properties, making it ideal for residential, commercial, and industrial applications.
Unlike traditional cement-based grouts, Ultracolor Plus contains no Portland cement. Instead, it features a self-hydrating, shrinkage-compensated binder system that ensures a smooth, crack-free finish and eliminates the risk of efflorescence—keeping your tile joints clean, vibrant, and durable.
Key Features of Ultracolor Plus Tile Grout
✅ Efflorescence-Free Formula – Maintains colour integrity with no unsightly white stains
✅ BioBlock® Technology – Prevents mould and mildew growth in grout joints
✅ DropEffect® Technology – Water-repellent finish reduces surface absorption
✅ UV and Weather-Resistant – Perfect for exterior tiling and wet environments
✅ Fast-Setting – Walkable after just 3 hours
✅ Smooth, Compact Finish – Easy to clean and maintain
✅ High Mechanical Strength – Excellent resistance to abrasion and stress
✅ Resistant to Acids (pH > 3) – Great for commercial kitchens and industrial areas
✅ Shrinkage-Compensated – No cracking, even in harsh conditions
✅ Easy Application and Clean-up – Short waiting time before finishing
Ideal Applications
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🏡 Bathroom and Kitchen Wall/Floor Tiling
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🚿 Shower Grouting – Anti-mould and water-repellent
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🌦️ Outdoor Patio and Façade Tiling – UV and weather-resistant
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🏢 Commercial and Industrial Projects – Acid and abrasion resistant
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🏊 Swimming Pool Tile Grouting – Low water absorption and durability
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🍽️ Food Prep Areas – Mould-free and chemical resistant
Technical Composition
Ultracolor Plus is made from:
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Special self-hydrating hydraulic binders (no Portland cement)
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Graded aggregates and special polymers
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Water-repellent additives
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BioBlock® organic molecules
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DropEffect® surface treatment agents
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High-quality pigments for colour stability
This advanced formula ensures durability, colour consistency, and long-term hygiene in tiled surfaces, both indoors and outdoors.
Why Choose MAPEI Ultracolor Plus Grout?
With its unique efflorescence-free formula, anti-mould properties, and ease of use, Ultracolor Plus is the go-to grout solution for professionals and DIY enthusiasts alike. It's the perfect grout for wetrooms, high-traffic areas, kitchens, and exterior applications where strength, hygiene, and aesthetic appeal matter.
