Decontaminating Paint in Summer: Making the Most of the Fair-Weather Window
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Koch-Chemie × THE FINISHER
THE FINISHER "ShineSpeedPolish" Wax Polish
Gentle polish for quick paint refresh

From pro concentrates to the Finisher line.
Koch-Chemie × THE FINISHER
THE FINISHER "PowerSpeedPolish" OneStepPolish
Powerful Polish for Lasting Paint Restoration
THE FINISHER × Koch-Chemie brings together a fast one-step polish and a high-gloss wax polish – for clean paint correction, visible depth of gloss and a light, repeatable finish you can pull off day in, day out.
A good polish decides how your paint looks – whether it comes across cold, dull and scratched or deep, brilliant and clean. AUTOMOTIVE — THE FINISHER × Koch-Chemie polish is the curated polishing line for anyone after paint correction and gloss in one clear, foolproof system. The two polishes – PowerSpeedPolish and ShineSpeedPolish – cover the whole range from one-step correction to a smoothing wax finish. You work faster, more precisely and get high-gloss results that stay visible for a long time.
PowerSpeedPolish is the dynamic all-rounder of the range: a one-step product that combines cutting power and gloss in a single pass. The polish uses modern abrasives that break down in a controlled way, so it removes light to medium defects while leaving hologram-free finishes. It really shines on everyday paint, leased vehicles or seasonal refreshes, where it delivers fast, repeatable results. You work panel by panel, in the classic cross-hatch pattern, and match the pad hardness to the defect – the polish stays stable, works out cleanly and leaves a visible, smooth finish.
When the paint is already in good shape or you want to set a top-quality finish after polishing, ShineSpeedPolish steps in. The polish pairs light cleaning power with high-gloss wax content that smooths, darkens and protects the paint surface. Ideal for quick gloss refreshes, fair-weather cars or as a finish after a heavier polishing pass. The formula buffs off surprisingly easily, leaves no dusty residue and gives a clear, rich colour with stable beading.
The real strength of the FINISHER polish range is in the interplay: PowerSpeedPolish corrects, ShineSpeedPolish finishes. The result is a workflow that guides beginners safely and makes pros faster. You cut down on mistakes, work in a way that suits the material and create a finish that doesn't just shine – it protects too.
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