Koch Chemie Exterior Brush Red - Acid-Resistant Wheel Brush

Koch Chemie Exterior Brush Red – Professional Wheel Cleaning Brush (Acid-Resistant)

An Indispensable Helper for Extreme Soiling

Koch Chemie Exterior Brush Red is a premium detailing brush designed for professionals and demanding home users who require maximum efficiency and long service life when working with aggressive cleaning agents.

This brush is your first choice for the most demanding cleaning operations on the vehicle exterior, especially for deep wheel cleaning.

Key Feature: Chemical Resistance

The most important feature of this brush is its extreme chemical resistance. The bristles and brush body are constructed from resistant synthetic materials that can handle even strong, acidic wheel cleaners, rust removers, or powerful alkaline degreasers without damage. This ensures the brush retains its shape, stiffness, and effectiveness over hundreds of uses, making it an economical investment.

Stiff Bristles for Maximum Cleaning Effect

The brush is fitted with stiff and densely packed bristles (Red). This stiffness is key for mechanically breaking up and loosening:

• Firmly adhered brake dust and grime on wheels.

Ergonomic Design for Efficient Work

The brush handle is shaped to fit perfectly in the hand and allow precise brush control even in wet conditions. The plastic material of the handle is equally resistant to corrosion and cleaning agents.

Areas of Application

• Wheel Rims (primary): Inner parts of the rims, space between spokes, wheel nuts.

• Engine Bay: Removing grease and dust from hoses and plastic covers.

• Wheel Arches and Undercarriage: Removing dried-on mud and sand.

Technical Details

• Bristle Color: Red (indicates higher stiffness)

• Bristle Type: Synthetic, chemically resistant

• Handle: Robust, ergonomic plastic

• Resistance: Acid-resistant and alkali-resistant