Question 1

What is the difference between claying and an iron remover?

Accepted Answer

Clay tackles contamination mechanically: you pull the particles out of the paint. An iron remover works chemically and dissolves the metal particles so they rinse away. Often you use them together: first the iron remover to neutralise the metal particles, then the clay to mechanically remove remaining contamination.

Question 2

Is the purple colour change harmful to my paint?

Accepted Answer

No, the purple colour is precisely the sign that the product is working. It is a chemical reaction between the active ingredient and iron particles, not with the paint itself. As long as you stay within the recommended dwell time and rinse thoroughly, there is no risk to the paint.

Question 3

Can I use an iron remover on wheels?

Accepted Answer

Absolutely, it's actually one of the best applications. Wheels are full of baked-on brake dust and react strongly: the purple colour change will be intense. Take care with polished or anodised aluminium wheels, because some strong iron removers can affect the finish.

Question 4

How often should I use an iron remover?

Accepted Answer

With urban driving or parking near railway lines iron fallout builds up quickly. One treatment per season is a good minimum; check regularly with the bag test and treat as soon as you feel roughness combined with the purple reaction showing strongly.

Question 5

Does an iron remover also work on rust in the bodywork?

Accepted Answer

No, an iron remover is designed for superficial embedded metal particles in the paint. Structural rust in the bodywork or through the paint requires mechanical treatment, rust converter and primer for a proper repair.

Iron & Fallout Remover

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D-CON Light Paintcleaner, Iron Remover & Wheelcleaner

Frequently asked questions