Today in focus: with a pressure washer the impact pressure drops to a twenty-fifth between 5 and 30 centimetres, so distance matters more than the machine. To the pressure washers

From the blog: which nozzle belongs to which zone of the car and where the jet attacks film and seals. To the guide

From Thursday: four dry days in a row, and Saturday is the wash window of the week. To car washing

Today: at 32 degrees with showers around, every chemical dries onto the panel, so work early or in the shade. To snow foam

Best seller: Koch-Chemie Top Star Ts sits matt on dashboard and door trim without any shine. To the product

For the interior: INNOVACAR SC4 Tex Coat seals seats, carpet and soft top before the next stain soaks in. To the product

Direct advice: send us a photo of your lance and we will tell you which nozzle may touch the car. Start a chat

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Marine Line Polish by Koch-Chemie

(7 products)

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  • Gelcoat One Cut "Gp6.01" High-Gloss Polish with Sealant for Gelcoats and Boat Paint (Marine Line)
    Nautical Line
    Up to 13% off

    Koch-Chemie

    Gelcoat One Cut "Gp6.01" High-Gloss Polish with Sealant for Gelcoats and Boat Paint (Marine Line)

    Efficient one-step polish for gelcoats and boat paints with high gloss

    In stock (3 units)
    From 73,18€ 81,19€
    Inhalt: 1000ml (73,18€ / l)
    View details
  • Aufsprühen von Koch-Chemie WetGloss Wg 500 ml auf nasse Motorhaube

    The full Marine line

    Koch-Chemie for boats and yachts, complete.

    Shop Marine
  • Gelcoat Heavy Cut "Gh8.01" Heavy-Cut Compound for Gelcoat and Boat Paint (Marine Line)
    Nautical Line
    Up to 12% off

    Koch-Chemie

    Gelcoat Heavy Cut "Gh8.01" Heavy-Cut Compound for Gelcoat and Boat Paint (Marine Line)

    Effectively removes deep scratches & hazing from heavy weathering

    Low stock (4 units)
    From 75,43€ 83,44€
    Inhalt: 1000ml (75,43€ / l)
    View details
  • Gelcoat Fine Cut "Gf6.01" Fine Cutting Polish for Gelcoat and Boat Paint (Marine Line)
    Nautical Line
    Up to 12% off

    Koch-Chemie

    Gelcoat Fine Cut "Gf6.01" Fine Cutting Polish for Gelcoat and Boat Paint (Marine Line)

    Cutting polish for effective removal of medium scratches & oxidation

    Low stock (6 units)
    From 59,65€ 65,40€
    Inhalt: 1000ml (59,65€ / l)
    View details
  • Gelcoat Micro Cut & Finish "Gp3.01" Finishing Polish for Gelcoat and Boat Paint (Marine Line)
    Nautical Line
    Up to 12% off

    Koch-Chemie

    Gelcoat Micro Cut & Finish "Gp3.01" Finishing Polish for Gelcoat and Boat Paint (Marine Line)

    Finishing polish for effective removal of fine scratches and holograms

    In stock (1 unit)
    From 57,39€ 63,15€
    Inhalt: 1000ml (57,39€ / l)
    View details
  • Gelcoat Ultra Heavy Cut "Gh9.01" Very Coarse Cutting Compound for Gelcoat and Boat Paint (Marine Line)
    Nautical Line
    Up to 12% off

    Koch-Chemie

    Gelcoat Ultra Heavy Cut "Gh9.01" Very Coarse Cutting Compound for Gelcoat and Boat Paint (Marine Line)

    Extremely abrasive polish for effective removal of deep scratches

    Low stock (4 units)
    From 57,39€ 63,15€
    Inhalt: 1000ml (57,39€ / l)
    View details
  • Gelcoat Micro Cut "Gm3.01" Micro-Abrasive Polish for Gelcoat and Boat Paint (Marine Line)
    Nautical Line
    Up to 12% off

    Koch-Chemie

    Gelcoat Micro Cut "Gm3.01" Micro-Abrasive Polish for Gelcoat and Boat Paint (Marine Line)

    Removal of fine scratches & holograms on slightly weathered gelcoat

    In stock (7 units)
    From 55,13€ 60,89€
    Inhalt: 1000ml (55,13€ / l)
    View details
  • Gelcoat Finish "Gp1.01" gloss polish for gelcoat and boat paint (marine range)
    Nautical Line
    Up to 11% off

    Koch-Chemie

    Gelcoat Finish "Gp1.01" gloss polish for gelcoat and boat paint (marine range)

    Streak-free high-gloss finish with intense color enhancement

    Low stock (5 units)
    From 48,37€ 53,00€
    Inhalt: 1000ml (48,37€ / l)
    View details

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