Ready-to-use Koch-Chemie cleaner for interior

Koch-Chemie Allround Surface Cleaner ASC

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£9.99

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Size 500ml

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Koch-Chemie Allround Surface Cleaner ASC £9.99
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Koch-Chemie Allround Surface Cleaner ASC is a ready-to-use cleaner for the car, home and workplace, aimed at anyone wanting a quick, streak-free clean on smooth surfaces.

  • Removes fingerprints and dust
  • Cleans grease and light dirt
  • Leaves a streak-free finish
  • Safe on smooth plastics
  • Ready to use formula
  • Works inside vehicles
  • Suitable for cleaning guns
  • Leaves no chemical residue
Read the full description

Full Description

Koch-Chemie Allround Surface Cleaner ASC is a ready-to-use cleaner for the car, home and workplace, aimed at anyone wanting a quick, streak-free clean on smooth surfaces.

Ready to use surface cleaner for the car, home and workplace. Finger-marks, dust, grease and all other forms of dirt are all swiftly and thoroughly cleaned away. Leaves a residue and streak free clean finish on all smooth surfaces including non-polar materials such as plastics.

Key features:

  • Ready to use, no dilution needed
  • Removes finger-marks, dust and grease
  • Residue and streak free on smooth surfaces
  • Safe on non-polar materials such as plastics

More in Interior APCs and from Koch-Chemie.

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Key features

  • Ready To Use
  • Streak-Free Finish
  • Interior Surface Cleaner
  • Leather Surface Suitable
  • Pleasant Scent

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Expert Notes

Koch-Chemie Allround Surface Cleaner ASC is a ready-to-use surface cleaner designed for quick, clean results on smooth interior and exterior surfaces. It is particularly useful for fingerprints, dust, grease marks and general dirt on plastics, stainless steel, leather and other smooth trim areas. The main strength of ASC is that it cleans without leaving water marks, streaks or chemical residue, which makes it a strong choice for dashboards, door cards, consoles, workshop surfaces and final interior wipe-downs. Koch-Chemie also lists ASC for use with a cleaning gun, where it can be used on ventilation slots and textiles before drying with compressed air. It is not a dressing, coating or protection product. It is a cleaner, so surfaces should be left clean, neutral-looking and ready for the next stage if required.

Perfect For / Suitable Surfaces

  • Smooth interior plastics
  • Dashboard surfaces
  • Leather surfaces
  • Ventilation slots
  • Hard trim panels
  • Vehicle interior surfaces
  • Workplace surfaces
  • Centre consoles

Caution: Always check suitability and compatibility before use. Test on an inconspicuous area first, especially on leather, sensitive plastics, screens, gloss black trim, delicate coatings, older surfaces and textiles. Do not allow product to pool on electronic controls or sensitive areas.

Technical Specifications

Product Type
Ready-To-Use Surface Cleaner
Product Code
ASC
Formula Type
Specialised Surface Cleaner
Application Method
Spray And Wipe
Dilution
Use Undiluted
Finish
Residue-Free And Streak-Free
Primary Use
Fingerprints, Dust, Grease And General Dirt
Suitable Surfaces
Smooth Surfaces, Stainless Steel, Plastic And Leather
Textile Use
With Cleaning Gun
Cleaning Gun Use
Yes
Fragrance
Pleasant Scent
Protection Product
No
Dressing Product
No
Available Sizes
500ml And 10L
500ml Article Number
367500
10L Article Number
367010
Professional Use
Yes

How To Use

General surface cleaning

  1. Make sure the surface is cool and suitable for cleaning.
  2. Spray ASC directly onto the stained area or onto a clean microfibre cloth.
  3. Allow the cleaner to absorb briefly if needed.
  4. Wipe the surface using a clean microfibre cloth.
  5. Turn the cloth regularly to avoid spreading contamination.
  6. Repeat if marks or residue remain.
  7. Buff lightly with a dry microfibre cloth if required.

Interior cleaning

  1. Spray ASC onto a microfibre cloth for better control.
  2. Wipe dashboards, plastics, door cards and trim panels evenly.
  3. Avoid spraying directly into switches, screens or electronic controls.
  4. Use a detailing brush only where extra agitation is needed.
  5. Wipe away loosened dirt with a clean cloth.
  6. Leave the surface clean and dry before applying any dressing.

Top Tip: For interiors, spray ASC onto the microfibre cloth rather than directly onto the dashboard to avoid overspray around screens, switches and electronic controls.

Performance Benefits

  • Removes fingerprints and light dust
  • Cleans grease and light dirt
  • Leaves a streak-free finish
  • Ready to use formula

Frequently Asked Questions

What is Koch-Chemie Allround Surface Cleaner used for?

ASC is used for cleaning fingerprints, dust, grease and general dirt from smooth surfaces inside vehicles, homes and workplaces.

Is Koch-Chemie ASC ready to use?

Yes, ASC is supplied ready to use and should be applied undiluted.

Can ASC be used on interior plastics?

Yes, Koch-Chemie lists plastic as a suitable surface, but compatibility should always be checked first.

Can ASC be used on leather?

Yes, Koch-Chemie lists leather as a suitable surface. Always test first and avoid over-wetting sensitive or worn leather.

Can ASC be used on textiles?

Yes, Koch-Chemie lists textile use with a cleaning gun, followed by drying with compressed air.

Does ASC leave protection behind?

No, ASC is a cleaner, not a dressing, sealant or protection product.

Does ASC leave streaks?

It is designed to leave a residue-free and streak-free clean finish when used correctly.

Can I use ASC on screens?

Avoid direct use on screens unless compatibility has been confirmed. Use a dedicated screen-safe cleaner where required.

Can ASC be used with a Tornador or cleaning gun?

Yes, Koch-Chemie lists use with a cleaning gun such as Cyclone for ventilation slots and textiles.

What sizes are available?

This listing covers 500ml and 10L sizes.

HQ Suggests Tips & Insights

  1. Use ASC for quick interior wipe-downs.
  2. Spray onto the cloth for better control.
  3. Use a detailing brush for vents and textured plastics.
  4. Avoid soaking leather or textiles.
  5. Do not spray directly into switches or electronics.
  6. Use a dry cloth for a final residue-free finish.
  7. Keep 500ml for daily use and 10L for refilling.
  8. Ideal for professional valeting and interior detailing.
  9. Use with a cleaning gun only where appropriate.

The Brand

Koch-Chemie

Koch-Chemie began in Germany in 1968 when trained carpenter Hans Koch started developing his own polishing compounds after becoming dissatisfied with the vehicle care products available at the time. His interest in surface finishing became the foundation of the company, with the first Koch-Chemie products moving into serial production during the 1970s. The business has remained based in Unna, Germany since 1971 and has expanded from polishing into vehicle cleaning, preparation, car wash chemistry, workshop products and industrial cleaning.

That history still shows clearly in Koch-Chemie's paint correction range. Heavy Cut, Fine Cut and Micro Cut compounds are designed as defined stages of correction and refinement, supported by corresponding pads and preparation products rather than being treated as isolated bottles of polish.

Shop all Koch-Chemie
A Detailing Range Built as a System

A Detailing Range Built as a System

Koch-Chemie approaches vehicle care as a complete chemical and process system. Its detailing catalogue covers pre-cleaners, wheel cleaners, foams, shampoos, fallout and tar removal, polishing compounds, sealants, interior cleaners, glass products and specialist treatments. Familiar products including Green Star, Pol Star, Heavy Cut H9.02, Fine Cut F6.01 and Micro Cut M3.02 each occupy a specific position within that process.

The company's ProductSystem takes this further by dividing its chemistry into ten application groups with individual colour codes. Product abbreviations and technical information are incorporated into the labelling so that users can identify what a product is designed to do and where it belongs within the wider system. This structured approach is one of the most identifiable characteristics of Koch-Chemie.

Developed and Produced in Unna

Developed and Produced in Unna

Koch-Chemie operates its own research and development department at its site in Unna, Germany. Formulations are tested for measurable properties including durability, gloss and hydrophobic behaviour, with development also taking material compatibility, regional conditions and professional working processes into account. The company works directly with the automotive industry, car wash operators and industrial customers when developing and refining its chemistry.

Production is also carried out in Unna, where Koch-Chemie mixes its formulations, fills and labels containers and distributes finished products. Its production operation works within DIN EN ISO 9001 quality management and DIN EN ISO 14001 environmental management systems. This combination of in-house development, manufacturing and a clearly defined product system is a substantial part of what separates Koch-Chemie from brands that primarily source and market third-party formulations.

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