Exterior System — AUTOMOTIVE — THE FINISHER × Koch-Chemie

The complete exterior system for flawless outside care with AUTOMOTIVE by THE FINISHER × Koch-Chemie

THE FINISHER × Koch-Chemie gives you a well-thought-out, perfectly matched exterior care system – from pre-wash through wheel cleaning to polishing and finish – for safe, fast and repeatable pro results on your car.

Your exterior care decides the gloss, protection and condition of your paint. With AUTOMOTIVE — THE FINISHER × Koch-Chemie Exterieur you get a logically built care system that covers the whole exterior wash and prep. Every product is based on proven Koch-Chemie technology and is curated so you work cleaner, faster and safer step by step – from the first foam contact to the final high-gloss finish. The workflow keeps typical mistakes out – flash-drying, scratches from a poor pre-wash or the wrong polish choice – and gets you results that stay visible day-to-day.

• Systematic exterior care: clear sequence, maximum protection and repeatable results.
• Easy on materials & paint: pH-neutral pre-wash, controlled polishing power, gentle detailer formulas.
• Efficiency day-to-day: strong cleaning power, high glide, deep gloss and stable beading.

Pre-wash & safe paint prep – the base for scratch-free work

Exterior care always starts with a gentle but effective pre-wash. TropicSnow lays down loads of foam volume and pH-neutral surfactant power on the surface, encapsulates the dirt particles and lifts them off the paint – the key step for keeping wash marring out. Stubborn bug splatter comes off with InsectOff, whose protein-dissolving formula softens the grime without drying out paint or plastic trim. On the wheels, WheelKing uses its modern, acid-free reactive technology to break up brake dust and road film cleanly. The pre-wash is the decisive process for flawless paint: the cleaner the surface before the contact wash, the smoother and more scratch-free the end result.

Hand wash, care & glass – controlled, gentle & effective

For the wash itself, MagicShampoo goes to work: a nourishing gloss shampoo that backs up existing wax or spray sealants while giving you excellent glide. For an especially thick foam blanket or regular, gentle washes, TropicSnow works brilliantly as a pre-foam too. ClearView then gives you perfect visibility – the glass cleaner is highly volatile and streak-free, ideal for windscreens, wing mirrors and modern glass. What matters day-to-day: thanks to the matched combo, surfaces stay smooth, water-repellent and free of smears.

Polish, gloss & protection – perfect paint correction and a strong finish

After cleaning, the real refinement of the paint begins. PowerSpeedPolish is your fast one-step solution: cut and high gloss in a single pass, ideal for lightly to moderately stressed paint. For light refreshes or after the hand wash, you reach for ShineSpeedPolish – a smoothing, gentle wax polish that leaves fine gloss and an instant protective finish. For the daily or weekly finish you use JustPerfect: a high-glide quick detailer that delivers slickness, colour depth and strong beading. The products mesh seamlessly, so you get a consistent result – mirror-like paint, a nice feel and protection that makes the next wash easier.