Koch Chemie Reactive Rust Remover (Rrr) – Fallout Rust Remover 500ml

Looking for a way to safely and effectively rid your car of invisible but dangerous fallout rust? Koch Chemie Reactive Rust Remover (Rrr) is a professional, pH-neutral cleaner that is the gold standard in chemical decontamination of paint and wheel discs.

Fallout rust, brake pad particles, and industrial dust cannot be removed by regular washing. If left on the paint, they can cause permanent damage and corrosion. Koch Chemie Rrr chemically dissolves these contaminants right at their core.

3 Key Benefits:

• pH Neutral Composition: Maximum safety for paint, glass, plastics, and polished discs without risk of damage.

• Reactive Indicator: Upon contact with metal particles, it turns purple, signaling an effective cleaning process.

• High Viscosity: The product does not run off the surface immediately but clings to it, extending the dwell time and increasing effectiveness.

Why is paint decontamination with Koch Chemie Rrr essential?

This product is a key step for anyone serious about car maintenance. It is ideal as preparation before:

1. Machine polishing of paint (so that metal particles do not scratch the surface).

2. Application of wax, sealant, or ceramic protection (for better adhesion and longevity).

3. Regular maintenance of wheel discs, where aggressive brake dust accumulates.

Instructions for Use (Step-by-Step):

1. Preparation: Pre-wash and dry the car (not mandatory but increases effectiveness). Always work on a cool surface and in the shade.

2. Application: Spray Rrr evenly onto contaminated areas (paint, discs, windows).

3. Dwell Time: Let it work for 3 to 6 minutes. You will see a dramatic color change to dark purple.

4. Mechanical Aid (Optional): On heavily soiled discs, you can use a detailing brush or soft brush.

5. Rinse: Rinse thoroughly with a strong stream of water (pressure washer).

Warning:

• Never let the product dry on the surface!

• Do not use in direct sunlight or on hot body parts.

• Store in the original container at room temperature out of reach of children.

• Test on an inconspicuous area before use on sensitive materials (e.g., unpainted metals).