Koch Chemie Plastic & Interior Care
Koch Chemie Multi Interior Cleaner, 750ml
£13.99
In stock
Koch Chemie Nano Magic Plast Care Exterior Plastic Care, 500 ml
£24.88
In stock
Koch Chemie Plast Star Exterior Plastic Care, 1 Litre, Silicone Oil-Free
£22.50
In stock
Save 21% 
Koch Chemie Top Star Plastic Cleaner and Care Emulsion, 1,000 ml
£18.91
THE FINISHER InsideCare Semi-Matt Interior Care, 500 ml
£18.39
In stock
Koch Chemie care for plastic trim
Browse Koch Chemie products for cleaning and maintaining interior or exterior plastic. The selection includes Multi Interior Cleaner, Top Star, Nano Magic Plast Care and Plast Star, alongside THE FINISHER InsideCare made by Koch Chemie.
Separate cleaning from finishing
- Interior cleaning: Multi Interior Cleaner covers supported cabin materials, including plastic trim.
- Interior care: Top Star offers a silk-matt finish; InsideCare is a finishing product used after cleaning.
- Exterior plastic: Nano Magic Plast Care and Plast Star are intended for care outside the vehicle.
Check the exact formula
Plast Star is described as silicone oil-free; that wording applies to the selected product rather than the entire range. Compare the 500ml, 750ml and 1-litre formats against the job you intend to do. THE FINISHER is identified separately on its product page, while its manufacturer relationship is made clear here.