Concept INDIGO-10 — pH-neutral colour-changing wheel cleaner, 5 l

About the product

Concept INDIGO-10 is a pH-neutral, acid-free cleaner for brake dust, iron oxide, rust and industrial fallout on suitable exterior surfaces.

Confirmed specification

• 5 l package; official article 13105.
• Colour-changing reaction helps show active iron contamination.
• Suitable for wheels, paintwork, plastics, glass and chrome when used as directed.

Application

1. Apply by trigger or low-pressure sprayer to cool, dry surfaces.
2. Agitate stubborn contamination if needed and wait for the dark-purple reaction.
3. Never allow the product to dry; rinse thoroughly with high pressure.

Important

Do not use on hot surfaces and test compatibility first. The checked source does not publish a numeric dilution, so none is added.