Koch Chemie Green Star (APC) is a powerful all-purpose cleaner designed for both interior and exterior use. Trusted by professional detailers worldwide, Green Star is highly concentrated, versatile, and safe on a wide range of surfaces. Whether you’re tackling light interior cleaning or heavy-duty degreasing, Green Star delivers outstanding results.
✅ Key Features
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Multi-surface formula – works on plastics, carpets, upholstery, rubber, engine bays, and wheel wells.
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Professional strength – powerful enough for tough grime yet safe when diluted correctly.
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Highly concentrated – dilute to match your cleaning needs (from gentle to heavy duty).
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Residue-free finish – cleans thoroughly without leaving streaks or sticky film.
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Available in 1L & 5L sizes – choose the perfect option for enthusiasts or professional shops.
🔧 Recommended Uses
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Exterior: wheels, tires, engine bay, door jambs, and pre-wash cleaning.
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Interior: floor mats, carpets, upholstery, plastics, and trim.
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Garage/Shop: tools, equipment, and work surfaces.
🧪 Dilution Ratios (Guidelines)
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Light cleaning: 1:20 – 1:30
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Medium cleaning: 1:10 – 1:15
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Heavy cleaning/degreasing: 1:5 – 1:10
(Always test on an inconspicuous area first.)
⭐ Why Detailers Love It
Koch Chemie has been setting the standard in car care since 1968. Green Star APC is one of their most versatile and trusted products — combining professional performance with safe, reliable cleaning power
