Koch chemistry Rrr, reactive rust remover, rust relief/rim cleaner 500 ml

Description

💜 See the rust vanish before your eyes with Koch Chemie Rrr!

Koch Chemie Rrr is a 500 ml spray rust remover and rim cleaner featuring a powerful, pH-neutral formula with reactive agents and high-performance surfactants. It targets flash rust, metal particles, burnt brake dust, and other inorganic contaminants, using a distinctive violet color reaction to visually confirm cleaning. Its optimized ingredient blend ensures prolonged contact for deep dirt dissolution and easy rinsing, making it ideal for professional-grade metal surface care.