Powerful cleaning with intelligence

Your vehicle's paint feels rough like sandpaper? Often these are invisible metal particles and iron fallout that have embedded themselves in the paint. The Koch Chemie Reactive Rust Remover 1L is your professional solution for this problem. As an acid-free iron fallout remover it dissolves even baked-on brake dust and stubborn metal particles chemically without attacking the surface. Experience how your paint becomes smooth and clean again – the perfect preparation for any polish or sealant.

Recommended use for the Reactive Rust Remover:

To achieve the best results, proceed as follows:

1. Preparation: Make sure the vehicle is cool and parked in the shade. Rinse off heavy dirt beforehand.
2. Application: Spray the Reactive Rust Remover undiluted evenly onto the contaminated surfaces (paint, glass, or rims).
3. Let it work:  Let the product work for about 3 to 6 minutes and watch the process: The cleaner turns purple as it dissolves the dirt.
4. Support  (optional):  For extremely stubborn dirt, you can gently assist with a damp sponge or a soft brush or soft paintbrush.
5. Rinse off: Rinse the vehicle thoroughly with a high-pressure cleaner or a strong water jet until no residue is visible.

Suitable surfaces:

The Reactive Rust Remover is a true all-rounder and safe on the following materials:

• Painted surfaces (cars, commercial vehicles, motorcycles)
• Glass (windows and mirrors)
• Painted rims (aluminum and steel)

Note: For sensitive surfaces like polished aluminum or unpainted plastics, test on an inconspicuous spot first.

HIGHLIGHTS OF THE REACTIVE RUST REMOVER

What makes the Koch Chemie Reactive Rust Remover special

Compared to many aggressive acid cleaners, the RRR strikes the perfect balance between power and gentleness. It is not just a rim cleaner but specially developed for the delicate paintwork of your vehicle. Its unique feature is the "moisture retention technology": While other cleaners evaporate and lose their effect, the RRR stays active longer on the paint thanks to high-performance surfactants, chemically breaking down even old metal particles.

Detailed description of the Reactive Rust Remover RRR

For those who want to know exactly: Iron fallout consists of iron dust (e.g. from brake wear, industry, or railways), which oxidizes on the paint and "bakes in." A normal car wash cannot break this physical bond.

The Koch Chemie Reactive Rust Remover uses reactive agents (based on mercaptoacetates) that chemically react with iron oxides. This converts the water-insoluble rust into a water-soluble complex – recognizable by the characteristic purple discoloration. At the same time, state-of-the-art surfactants ensure these dissolved particles "float" in the liquid (are dispersed), so they don't scratch the paint again when rinsed off. The result is a pore-deep clean surface that feels smooth as glass again.

Frequently asked questions about the Koch Chemie iron fallout remover