Kerakoll Delta Plus Eco – Acid Cleaner for Cement & Limescale Residues

Kerakoll Delta Plus Eco is a professional-grade, water-based acid detergent formulated to remove cement residues, lime deposits, efflorescence, and limescale build-up from tiled and masonry surfaces. Its controlled cleaning action effectively dissolves stubborn mineral deposits without damaging fully cured cement-based grout joints, making it ideal for post-installation cleaning and renovation projects.

Key Features & Benefits

• Removes cement residue, lime deposits, efflorescence, and limescale build-up
• Controlled acid action compatible with hardened mineral grouts
• Suitable for both interior and exterior applications
• Water-based and solvent-free formulation
• Can be diluted with water to suit cleaning requirements
• Effective on both compact and porous surfaces
• Low environmental impact formulation
• Ideal for professional tiling, construction, and refurbishment projects

Suitable For

• Ceramic and porcelain tiles
• Terracotta and quarry tiles
• Glass mosaics
• Concrete surfaces
• Cement-based renders and screeds
• Clay brickwork
• Cement-based grout joints

Applications

Kerakoll Delta Plus Eco is designed for the removal of installation residues and mineral deposits following tiling and masonry work. It restores surface appearance by eliminating cement haze and limescale contamination, leaving floors and walls clean and ready for service. Suitable for both residential and commercial environments

Technical Information

• Type: Water-based acid detergent
• Coverage: Approximately 0.1-0.3 kg/m²
• Application temperature: +5°C to +35°C
• pH: Approximately 1
• Sizes: 1kg
• Internal and external use
• Can be diluted according to substrate and contamination level

Important Note

Not suitable for use on marble, natural stone, limestone-based materials, wood, or acid-sensitive surfaces. Always test on an inconspicuous area before full application.

Kerakoll Delta Plus Eco delivers fast, effective removal of cement and limescale residues, helping to achieve a clean, professional finish on tiled and masonry surfaces.