How to Prevent White Cars from Accumulating Iron Particles?

[StCayden]

First, rinse off the dust and fine sand on the car with clean water. After drying, spray iron particle remover directly on the spotted areas. It will turn into a red liquid after about ten seconds, then rinse it off with clean water. For larger spots, use a detailing clay bar to wipe, which helps accelerate the dissolution of the iron particle remover. Finally, rinse everything off thoroughly.