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

• 🏡 Bathroom and Kitchen Wall/Floor Tiling

• 🚿 Shower Grouting – Anti-mould and water-repellent

• 🌦️ Outdoor Patio and Façade Tiling – UV and weather-resistant

• 🏢 Commercial and Industrial Projects – Acid and abrasion resistant

• 🏊 Swimming Pool Tile Grouting – Low water absorption and durability

• 🍽️ Food Prep Areas – Mould-free and chemical resistant

Technical Composition

Ultracolor Plus is made from:

• Special self-hydrating hydraulic binders (no Portland cement)

• Graded aggregates and special polymers

• Water-repellent additives

• BioBlock® organic molecules

• DropEffect® surface treatment agents

• 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.