Mapei UltraCare Deep Cleaner is a professional-grade mould remover spray developed to clean and hygienise surfaces affected by mould, algae and black spots. Its innovative high-penetration formula works quickly to restore surfaces while helping provide a deeper, longer-lasting clean. Suitable for both indoor and outdoor use, this fast-acting cleaner effectively removes mould and algae from a wide range of surfaces including natural stone, render, painted render, cement, terracotta, ceramic, glass, klinker and grout. Whether used as a grout cleaner in bathrooms or an algae remover for patios and exterior walls, it delivers powerful cleaning performance with minimal effort. The ready-to-use spray bottle makes application simple and convenient with no dilution required. Simply spray directly onto the surface, spread evenly and rinse after approximately 10 minutes for visible results. The formula is designed to penetrate deeply into deteriorated surfaces, helping hygienise and refresh treated areas effectively. With coverage of up to 15 square metres per bottle, UltraCare Deep Cleaner is ideal for both professional contractors and DIY users looking for a reliable black mould remover spray, render cleaner or patio algae remover. Designed for quick application and professional results, it offers an efficient solution for maintaining cleaner indoor and outdoor surfaces.

• Fast-Acting Mould & Algae Remover: This professional mould remover spray quickly tackles mould, algae and black spots on walls, patios and hard surfaces, helping restore cleaner, fresher-looking surfaces with immediate visible results.
• Deep Penetration Cleaning Formula: Designed with high-penetration cleaning technology, this mould cleaner works deep into surfaces to help remove black mould, algae and grime while supporting a longer-lasting, hygienised finish.
• Suitable for Multiple Indoor & Outdoor Surfaces: Ideal for use as a render cleaner, grout cleaner and natural stone cleaner. Suitable for cement, terracotta, ceramic, glass, klinker, painted render, bathroom grout and exterior patio surfaces.
• Ready-to-Use Mould Remover Spray: No dilution required. The convenient spray bottle allows direct application for quick and simple cleaning on walls, floors, patios and shower grout, making it suitable for both DIY and professional use.
• Professional Patio & Grout Cleaning Solution: One 750ml bottle covers up to 15m², helping remove green algae, black mould and surface deterioration efficiently. Ideal as a black spot remover patio cleaner and shower grout cleaner.