Iron X Paste was developed to hold tight to vertical surfaces and/or attack thick deposits. Slightly more concentrated than IX spray it contains the same unique chemical ingredients that effectively dissolve the sintered iron, by forming a water soluble iron complex. No other method cleans paint and wheels as deeply as IronX. This puts a stop to corrosion. Airborne fallout and ferrous (iron-containing) particles penetrate automatic paint and create corrosive compounds that eat into the paint's sub layers.
Detailing clay on its own removes the particles from above the surface of the paint. But it doesn't remove the fragments that are embedded in the cars paint. This area of fallout will have a detrimental effect under the paint finish if left untreated. The only way to truly remove ferrous particles is with a dedicated iron remover like Iron X Paste. Iron X Paste opens up the paint's pores to release iron particles and to neutralize the caustic compounds that have developed as a result of the particle. In one step, you can eliminate the cause and its effects.
Put an immediate stop to paint damage before it's too late. Iron X Paste is excellent on automotive paint and safely cleans and removes fallout from within the clear coats. Iron X Paste is highly recommended for all clear coated, chrome, or alloy wheels. Brake dust and road grime become baked onto wheels. Brake dust contains high levels of iron and can quickly pit the surface. Iron X Paste easily removes brake dust to stop further damage. Iron X Paste can save you the cost of replacing your factory wheels!