Mapei Ultracolour Plus is a high-performance, quick-setting, polymer-modified grout for walls and floors. It is designed to complement tiles perfectly. This grout features CO2 offset in its entire lifecycle, ensuring durability and lasting colour. It is high-performance, anti-efflorescence, quick-setting, and drying, made with a polymer-modified mortar free from Portland cement. It includes water-repellent Drop Effect® and mould-resistant Bio Block® technology for grouting joints up to 20mm wide. The product has very low emissions of volatile organic compounds and fully offset Greenhouse Gas Emissions. Key features include mould resistance (Bio Block® Technology), quick readiness for use after grouting, water repellency and ease of cleaning (Drop Effect® technology), anti-efflorescence for uniform colour, a wide range of colours, and certification for use in the marine industry. Residual Greenhouse Gas emissions are fully offset through the acquisition of certified environmental credits.