Stone Cleaner Karcher RM611 3in1 1L – concentrated cleaner for natural and artificial stone

Karcher Stone Cleaner RM611 3in1 1L is a concentrated liquid cleaner formulated for maintenance of natural and artificial stone surfaces. The solution targets general dirt, light stains and residues left by weather or daily use, and is suitable for patios, terraces, facades and indoor or outdoor stone floors. As a concentrated product, it is designed to be diluted according to the level of soiling and to be compatible with manual application or devices that accept liquid stone detergents.

Advantages

The formula is concentrated to reduce storage volume and transport effort while allowing flexible dilution rates for different cleaning tasks. It removes common surface contaminants without abrasive action, helping to preserve the texture and appearance of natural and manufactured stone. The product is suitable for both indoor and outdoor applications and can be applied manually or through equipment that accepts liquid stone cleaners.

Suitable for

• Patios and terraces made of natural or artificial stone
• Stone facades and exterior cladding
• Indoor stone floors and tiled surfaces
• Maintenance cleaning of driveways and pathways

Key specifications

• Formulation: concentrated liquid cleaner for stone
• Volume: 1 litre
• Application: manual application or use with equipment compatible with liquid stone cleaners
• Cleaning ability: removes dirt, light stains and residues
• Suitable surfaces: natural stone and artificial stone

How to use

Determine the dilution ratio based on the degree of soiling: use a weaker dilution for routine maintenance and a stronger dilution for heavier deposits. Apply the diluted solution to the surface evenly, allow it to act briefly according to the instructions on the product label, then agitate with a brush or cleaning tool if necessary and rinse thoroughly with clean water. For use with compatible cleaning equipment, follow the device manufacturer’s instructions regarding detergent dosing and compatibility.

Usage recommendations

Test the diluted solution on a small, inconspicuous area before full application to confirm material compatibility and desired cleaning result. Avoid prolonged contact with sensitive materials and protect surrounding plants and painted surfaces from runoff. Store the product in a cool, dry place out of reach of children.