Koch Chemie Top Star
Koch Chemie Top Star
Premium Interior Plastic & Rubber Care Emulsion
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Koch Chemie Top Star is a premium-grade, deep-cleaning care emulsion engineered to restore, condition, and protect interior automotive plastics and rubbers. Specifically formulated for professional detailers and valeting tradespeople, it penetrates deeply into textured dashboards and trim to lay down a long-lasting, factory-fresh semi-gloss sheen that actively repels dust and blocks UV degradation.
Key Features
- Deep Pore Cleansing & Conditioning: Advanced active emulsion seeps deeply into porous, textured plastic surfaces to cleanse seated grime while restoring natural material flexibility.
- Factory Semi-Gloss Finish: Dries to a premium, non-greasy semi-gloss sheen that enhances the dashboard's natural texture without leaving a cheap, artificial, or highly reflective oily glare.
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Anti-Static Chemistry: Infused with highly specialized anti-static ingredients that actively resist electromagnetic dust attraction, keeping treated interior trim cleaner for significantly longer.
- Long-Term UV Protection: Establishes a highly stable chemical barrier across the substrate to block harmful ultraviolet radiation, actively preventing premature fading, bleaching, and material cracking.
- Professional Interior Sheen: Delivers a sophisticated, factory-new visual upgrade accompanied by a pleasant, fresh fragrance to elevate the overall cabin atmosphere.

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Shipping Information
What Are My Shipping Options?
In-Store Pickup
In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00.
An email confirmation will be sent when your order is ready for collection.
Free Shipping
We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.
Shipping Fees
We also offer shipping at the following rates:
Standard-Size Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days -£23.99
Large Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days - £69.99
Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.
International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.
International orders to the rest of the world will normally be sent with DPD or UPS.
Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.
Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.
Dispatch Times
Orders placed before 15:00 Monday - Friday will be shipped on the same day.
Orders placed after this time will be shipped on the following business day,
Please note, we are closed at weekends, as well as English Bank Holidays.
Returns Policy
Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.
Further Information
You can contact us for further information on our shipping policies using the following:
Phone: 01953 711 881
Email: sales@esupplyline.com
Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.
Contact Form: https://esupplyline.com/pages/contact
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Description
Authoritative Interior Restoration
Daily exposure to strong sunlight, fluctuating cabin temperatures, and general wear quickly leaves internal automotive plastics looking bleached, grey, and fatigued. Standard off-the-shelf interior dressings frequently rely on heavy silicone oils that sit on top of the dashboard, creating a greasy, highly reflective glare that impairs driver visibility and attracts thick layers of dust. Koch Chemie Top Star provides a highly sophisticated, professional-grade alternative. Formulated as an active, deep-penetrating emulsion, it cleanses surface pores while replenishing lost moisture, returning faded interior trim to an immaculate, deep-toned state.
Advanced Anti-Static and Protective Profile
Preserving a high-end valeting finish relies on advanced surface chemistry. Top Star incorporates dedicated anti-static additives that heavily reduce the static charge generated by dry airflow across synthetic dashboards. By neutralizing this charge, the treated panels actively repel airborne dust and lint. Furthermore, the emulsion locks in dedicated UV inhibitors to shield delicate interior substrates from the sun's harsh rays. This dual-action protective profile ensures that centre consoles, door cards, and rubber seals retain their structural suppleness and premium finish for months rather than days.
Optimised for Professional Detailing Workflows
Efficiency and flawless workability are paramount in commercial detailing bays. Top Star is formulated to deliver outstanding coverage, spreading smoothly and evenly across broad surface expanses without leaving uneven patches or streaky lines. Supplied in a highly practical 1-litre professional container, it allows valeting teams to achieve uniform, repeatably pristine finishes across prestige fleet and client vehicles. Its fast-drying, non-slick finish ensures immediate cabin readiness, leaving behind an exceptionally clean aesthetic and a subtle, fresh scent.
More Information
Application Instructions
Surface Preparation: Ensure the interior plastic or rubber surfaces are cleared of loose debris. For exceptionally heavy scuffing or mud stains, wipe the area down first with a gentle interior cleaner. Shake the Top Star bottle thoroughly before use.
Dispensing: Apply a small amount of the premium emulsion directly onto a soft, dedicated foam applicator pad or microfibre application sponge. Do not spray directly onto the dashboard to prevent overspray onto adjacent glass or display screens.
Application: Work the applicator pad smoothly and evenly across the target plastic panels, centre consoles, interior door trims, or rubber seals, ensuring uniform coverage right into the surface grain.
Drying and Finishing: Allow the emulsion a brief moment to penetrate the pores and dry naturally. Where necessary, gently buff away any excess surface product using a clean, dry microfibre cloth to reveal a perfectly even, semi-gloss factory sheen. (Note: Not suitable for use on driver contact surfaces where slipperiness presents a hazard, such as pedals, steering wheels, or footwell mats).
Specifications
Product Type: Premium Interior Plastic & Rubber Dressing
Contents: 1 Litre Bottle
Consistency: Liquid Emulsion
Finish Profile: Natural Semi-Gloss / Satin Sheen
Odour: Light, fresh fragrance
Chemical Properties: Anti-static, UV-blocking, non-greasy
Application Scope: Dashboards, centre consoles, interior door trim panels, unpainted interior plastics, and internal rubber door seals
Compatible Substrates: Textured thermoplastics, smooth rigid interior plastics, synthetic vinyl trim, and internal automotive rubbers
HS Code: 340530