1 of 2

Neutral cleaner for textiles, leather, Alcantara, upholstery and carpets

Koch-Chemie Colourlock Pol Star Textile, Leather & Alcantara Cleaner

Koch-Chemie

Ask a question
Sale price From £9.99
VAT included
Size: 1L

Effective neutral cleaner with protection formula for leather, alcantara and textiles such as upholstery and carpets.

  • Cleans Alcantara safely
  • Suitable for leather
  • Cleans textile upholstery
  • Works on carpets
  • pH-neutral formula
  • Dilutes 1:5 to 1:20
  • Removes dirt from fibres
  • Helps reduce re-soiling

Low stock, order soon

Fast UK
Delivery
Free Delivery
Over £60
Hassle-Free
Returns
Secure
Payments
Guaranteed Safe Checkout
Apple Pay Diners Club Discover Google Pay Klarna Maestro Mastercard PayPal Shop Pay Union Pay Visa
  • pH 7 Formula
  • Alcantara Cleaner
  • Leather Cleaner
  • Textile Cleaner

The Drivers HQ

Expert Notes

Koch-Chemie Pol Star is the correct Koch-Chemie cleaner for leather, Alcantara and textile surfaces where a stronger alkaline APC would be the wrong choice. It is a neutral cleaner with a pH value of 7 and is designed to lift dirt from fibres using fine-pored foam lamellas, then allow the residue and foam to be removed with a damp cloth or wet/dry vacuum. This makes it useful for car interiors, Alcantara trim, fabric seats, carpets and leather cleaning when used at the correct dilution. Pol Star should be mixed according to the level of dirt, applied in a controlled way and worked carefully in the direction of the main fibres. It is also listed by Koch-Chemie as preserving the original waterproofing and helping protect treated parts from becoming dirty again quickly.
Simon Hole Simon HoleFounder, The Drivers HQ

Perfect For / Suitable Surfaces

  • Alcantara
  • Leather
  • Textile upholstery
  • Fabric seats
  • Carpets
  • Vehicle interior textiles
  • Seat bolsters
  • Door card fabric
  • Interior textile trim
  • Car mats with testing

Test on a hidden area before use to make sure the material does not stain, fade, change texture or react to the cleaner. Avoid touchscreens, instrument displays, piano black trim, clear plastics, suede, nubuck, untreated absorbent leather and unknown delicate materials unless suitability has been confirmed. Do not over-wet Alcantara, leather or bonded interior materials.

Technical Specifications

Product Type
Textile, Leather And Alcantara Cleaner
Brand
Koch-Chemie
Product Name
Pol Star
Product Code
Po
Formula Type
Neutral Cleaner With Protection Formula
pH Value
7
Primary Use
Leather, Alcantara, Upholstery And Carpet Cleaning
Official Dilution Range
1:5 To 1:20 Depending On Dirt Level
Heavy Dirt Starting Point
1:5
General Interior Cleaning Starting Point
1:10
Light Maintenance Starting Point
1:20
Alcantara Starting Point
1:15 To 1:20 With Controlled Application
Leather Starting Point
1:10 To 1:20 With Residue Removal
Upholstery Starting Point
1:10 To 1:20
Carpet Starting Point
1:5 To 1:10 For Heavier Dirt
Headliner Starting Point
1:20 With Minimal Moisture And Testing
Cleaning Action
Fine-Pored Foam Lamellas
Residue Removal
Damp Cloth Or Wet/Dry Vacuum
Waterproofing Effect
Preserves Original Waterproofing
Re-Soiling Protection
Helps Protect Against Quick Re-Soiling
Application Method
Spray Bottle, Microfibre Mitt, Sponge Or Microfibre Cloth
Spray Extraction Use
Add Koch-Chemie Kocentschäumer Defoamer Where Required
Available Sizes
1L And 5L
1L Article Number
92001
5L Article Number
92005
Professional Use
Yes

Choosing dilution

  1. Use 1:5 for heavier dirt.
  2. Use 1:10 for general interior cleaning.
  3. Use 1:20 for lighter maintenance cleaning.
  4. Always test the material before full use.
  5. Mix with clean water in a suitable spray bottle.

Alcantara cleaning

  1. Vacuum the surface first.
  2. Apply diluted Pol Star lightly to a cloth, sponge or microfibre mitt.
  3. Do not soak the Alcantara.
  4. Work carefully in the direction of the main fibres.
  5. Allow a short reaction time.
  6. Wipe up residue and foam with a damp cloth.
  7. Use a wet/dry vacuum where suitable.
  8. Allow the material to dry naturally.
  9. Brush the fibres gently back into place if required.

Leather cleaning

  1. Vacuum loose dirt from seams and grain first.
  2. Apply diluted Pol Star to a cloth or sponge.
  3. Work one small section at a time.
  4. Clean gently without scrubbing aggressively.
  5. Remove residue with a damp cloth.
  6. Dry the surface with a clean towel.
  7. Apply a suitable leather care product afterwards if required.

Textile upholstery and carpets

  1. Vacuum the area thoroughly.
  2. Apply diluted Pol Star according to the dirt level.
  3. Allow a short reaction time.
  4. Work in carefully with a sponge, brush or microfibre cloth.
  5. Remove loosened dirt and foam with a damp cloth or wet/dry vacuum.
  6. Repeat only where contamination remains.
  7. Allow the surface to dry fully.

Spray extraction use

  1. Use Pol Star at the correct dilution for the machine and material.
  2. Add Koch-Chemie Kocentschäumer defoamer where required.
  3. Do not over-wet seats, carpets or bonded materials.
  4. Extract thoroughly after cleaning.
  5. Allow the surface to dry before use.

Top Tip: For Alcantara, use less liquid and more control. Light application, fibre-direction cleaning and proper residue removal are more important than soaking the material.

PerformanceBenefits

Lifts dirt from fibres
Removes heavy interior grime
Leaves no water marks
Preserves waterproofing

Best Paired With

Frequently Asked Questions

Pol Star is used for cleaning leather, Alcantara and textiles such as upholstery and carpets.

Yes, Koch-Chemie lists Pol Star as a leather, Alcantara and textile cleaner.

Koch-Chemie lists Pol Star at pH 7.

No, it is a concentrate and should be diluted between 1:5 and 1:20 depending on the level of dirt.

Use a weaker controlled dilution where possible, test first, avoid soaking and work carefully in the direction of the main fibres.

Yes, Koch-Chemie lists leather as an area of use. Test first and remove residue properly after cleaning.

Yes, it can be used on textile upholstery and carpets at the correct dilution.

Koch-Chemie recommends wiping up residue and foam with a damp cloth or wet/dry vacuum.

Yes, Koch-Chemie mentions spray extraction and carpet/upholstery machines, with Kocentschäumer defoamer recommended where required.

Pol Star is a neutral cleaner for leather, Alcantara and textiles. Mzr is a stronger alkaline cleaner and should not be used on Alcantara.

Koch-Chemie states that Pol Star does not leave water marks when used correctly.

This listing covers Koch-Chemie Pol Star in 1L and 5L.

HQ Suggests Tips & Insights

  1. Use Pol Star for Alcantara.
  2. Do not use strong APC on Alcantara.
  3. Test hidden areas before cleaning.
  4. Avoid soaking interior materials
  5. Work with the fibre direction.
  6. Remove residue after cleaning.
  7. Use a wet/dry vacuum on textiles.
  8. Use a damp cloth for controlled cleaning.
  9. Choose 1L for regular use and 5L for trade refilling.
  10. Available online with UK-wide delivery from The Drivers HQ.

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.

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.

Fast, Reliable UK DeliveryTracked & insured for peace of mind
Free Delivery on Orders Over £60Spend more, save more
30-Day Returns PolicyNo fuss, no hassle
Secure PaymentsShop with confidence

People Also Bought