Today in focus: streaks on the glass usually come from residual film, not from too little cleaner. Shop glass cleaners

From the blog: your wiping technique decides whether the glass ends up streak-free. Read the glass guide

For a clear view: the Tugalin „Glas-Teufel“ dissolves film on inner and outer glass. Shop Glas-Teufel

Bestseller: the Koch-Chemie Top Star „Ts“ cares for interior plastics without leaving grease. Shop Top Star

Weather window: 21 degrees and dry today, good conditions for washing and glass care. Shop car wash

Best selling: the Koch-Chemie Green Star „Gs“ dilutes from 1:10 to 1:200 depending on the surface. Shop Green Star

After cleaning: a glass sealant makes rain bead off while you drive. Shop glass sealants

New in range: the ZviZZer car care line with shampoos, spray wax and sealants. Discover ZviZZer

Before and after: see our results on Instagram. Follow us

For professionals: with Detailing1 PRO you buy at trade and reseller conditions. Learn more

Advice: the shopping assistant with Daniel guides you to the right product in a few questions. Start chat

Direct contact: unsure which glass cleaner works inside and out? Message us on WhatsApp. WhatsApp advice

Koch-Chemie DE: hochwertige Reinigungs- und Pflegeprodukte auf Detailing1 kaufen

Cooking Chemistry

(180 products)
Koch-Chemie stands for top quality and efficiency in car care. With a tradition dating back to 1968, Koch-Chemie offers an extensive range of cleaning and care products that have been specially developed for the needs of discerning vehicle enthusiasts. Whether for interior cleaning, paintwork preparation or protecting your rims, Koch-Chemie delivers outstanding results.

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  • Koch-Chemie

    Glass Cleaner "Gc" Glass Cleaner

    Crystal clear, streak-free windows

    In stock (10× 1000 ml / 1 liter · 1× 20 liters)
    Pre-order (10 liters)
    From 9,97€
    Inhalt: 1000mlUnit price (9,97€ / l)
    View details
  • Heavy Cut Foam Pad "Rot" Abrasive Cutting Foam / Polishing Pad (2024)
    2024 Version

    Koch-Chemie

    Heavy Cut Foam Pad "Rot" Abrasive Cutting Foam / Polishing Pad (2024)

    Extremely abrasive polishing pad for deep scratches and weathering

    In stock (10× Ø 150mm / 6" · 7× Ø 126mm / 5" · 8× 76mm / 3" diameter · 7× Ø 45mm / 1.7")
    From 12,19€
    Inhalt: 1 StückUnit price (12,19€ / Stück)
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  • Koch-Chemie

    Motorplast "Mp" Engine Preservation

    Silicone-free engine preservative with Daimler factory standard

    In stock (9× 500ml · 1× 5 liters · 1× 20 liters)
    From 11,09€
    Inhalt: 500mlUnit price (22,18€ / l)
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  • Koch-Chemie

    Quick & Shine "Qs" Quick Detailer

    All-rounder for quick shine and color enhancement

    Low stock (6× 1000 ml / 1 liter)
    Pre-order (10 liters)
    From 13,30€
    Inhalt: 1000mlUnit price (13,30€ / l)
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  • Koch-Chemie

    Protector-Wax "Pw" Preservation Wax

    Wet sealant with lotus effect and layer build-up after every wash

    In stock (9× 1000 ml / 1 liter · 1× 10 liters · 2× 20 liters)
    From 35,48€
    Inhalt: 1000mlUnit price (35,48€ / l)
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  • Koch-Chemie

    Eulex "Eu" Adhesive Remover

    Efficient Adhesive Remover for Paint and Glass

    Low stock (6 units)
    From 16,63€
    Inhalt: 1000mlUnit price (16,63€ / l)
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  • Koch-Chemie

    Pre-Foam efficient "Pfe" Pre-Cleaner & Insect Remover

    Efficient pre-wash with citrus scent

    Low stock (6× 5 liters)
    Pre-order (20 liters)
    From 22,18€
    Inhalt: 5lUnit price (4,44€ / l)
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  • Koch-Chemie

    One Cut & Finish "P6.02" High-Gloss Polish with Sealant

    Effective high-gloss polish and sealant for scratch removal

    In stock (3× 1000 ml / 1 liter · 13× 250ml)
    From 21,06€
    Inhalt: 250mlUnit price (84,24€ / l)
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  • Koch-Chemie

    Interior Scrubber Interior Cleaning Pad

    Low stock (6 units)
    11,09€
    Inhalt: 1 StückUnit price (11,09€ / Stück)
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  • Micro Cut Soft Foam Pad "Violett" (Soft) Anti-Hologram Foam / Polishing Pad (2024)
    2024 Version

    Koch-Chemie

    Micro Cut Soft Foam Pad "Violett" (Soft) Anti-Hologram Foam / Polishing Pad (2024)

    Soft polishing pad for delicate paints and a streak-free finish

    In stock (10× Ø 150mm / 6" · 1× Ø 126mm / 5" · 6× Ø 76mm / 3" · 9× Ø 45mm / 1.7")
    From 12,19€
    Inhalt: 1 StückUnit price (12,19€ / Stück)
    View details
  • Koch-Chemie

    Fine Cut "F6.01" Cutting Polish (Fine)

    Fine abrasive polish for brilliant deep gloss and perfect paintwork

    In stock (2× 1000 ml / 1 liter · 5× 250ml)
    From 19,96€
    Inhalt: 250mlUnit price (79,84€ / l)
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  • Fine Cut Foam Pad "Gelb" Medium-Hard Cutting Pad / Polishing Pad (2024)
    Version 2024

    Koch-Chemie

    Fine Cut Foam Pad "Gelb" Medium-Hard Cutting Pad / Polishing Pad (2024)

    Medium-hard sanding sponge for medium to deep scratches

    In stock (6× Ø 150mm / 6" · 6× Ø 126mm / 5" · 5× Ø 76mm / 3" · 10× Ø 45mm / 1.7")
    From 9,97€
    Inhalt: 1 StückUnit price (9,97€ / Stück)
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  • Koch-Chemie — Excellence for Experts — premium car care since 1968

    Why is Koch-Chemie one of the leading names in professional car care? Because scientific formulation, material compatibility and measurable results consistently pull in the same direction – for flawless surfaces and lasting value in every vehicle.


    Koch-Chemie has stood for “Made in Germany” quality since 1968 and sets the benchmark for professional car care worldwide. Koch-Chemie develops and makes every product in its own labs, with one goal: to bring performance and safety together perfectly. Whether you’re a detailer, a pro shop or a demanding enthusiast – Koch-Chemie delivers solutions that work visibly and keep proving themselves over the long haul.

    What really sets the brand apart is its systematic approach: every formulation is part of a thought-through whole that ties cleaning, polishing and protection together seamlessly. The result is an efficient care process that doesn’t just clean surfaces but refines them – without putting them under stress.

    Behind every formula sit decades of experience in chemical surface care. Surfactants, additives and solvent systems are matched up precisely to get maximum effect with minimal stress on the material. The upshot: products that deliver reliable, repeatable results even in daily use – from the first pass to the final gloss.


    Technology, research and responsibility

    Koch-Chemie has always developed to the strictest quality and environmental standards. Many formulas are designed to be biodegradable, pH-neutral and gentle on the material. In the labs in Unna, new technologies are researched non-stop to push cleaning and care processes even further.

    That drive to innovate has made Koch-Chemie a partner to plenty of carmakers – recognition that comes down to consistent quality control and real technical know-how. From the wash through paint correction to sealing, the name Koch-Chemie stands for chemical precision that makes the difference.


    Hands-on for pros and enthusiasts

    The brand sees car care not as a cosmetic exercise but as part of protecting a vehicle’s value. Koch-Chemie products are built to give their full performance both in commercial use and at home in the driveway.

    A big plus is their ease of use: formulas with great glide, stable emulsions and clear dosing give you even results with minimal effort. That lets you steer every goal – cleaning, gloss or protection – precisely and repeat it reliably.

    That hands-on focus is one reason Koch-Chemie counts as a reference brand worldwide. If you’re after quality, transparency and efficiency, you’ll find the perfect balance here between science and a genuine passion for well-kept cars.


    Frequently asked questions about Koch-Chemie

    What sets Koch-Chemie apart from other brands?
    The brand brings together research, lab development and real-world use – for a closed, perfectly matched care system.

    Is Koch-Chemie suitable for private users too?
    Yes – many products are formulated so both pros and enthusiasts can use them safely and effectively.

    Where does Koch-Chemie stand on sustainability?
    Plenty of formulas are biodegradable and easy on resources – with no compromise on performance.

    Where is Koch-Chemie made?
    Every product comes out of the main plant in Unna (Germany) under strict quality guidelines.

    Why do carmakers rely on Koch-Chemie too?
    Because the lab-grade precision and consistent quality live up to the high demands of industrial surfaces.


    Last updated: 30.10.2025 — Author: Daniel (Detailing1)

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