The Koch-Chemie Foamer Bottle with Scale is a high-quality, chemical-resistant foaming bottle designed for professional and DIY auto detailing. Its built-in scale ensures precise dilution, making it easy to mix your favorite foaming cleaners and pre-washes. The durable construction and ergonomic design provide a comfortable grip, while the foaming nozzle delivers thick, even foam for maximum coverage. Ideal for use with pH-neutral and alkaline cleaners, this foamer bottle enhances efficiency and effectiveness in your detailing routine.