Koch Chemie Gummifix Rubber Care and Trim Restorer trim restoration pH-neutral chemistry makes it safe

pH-neutral chemistry makes it safe on all vehicle surfaces including sensitive clear coats

If you are looking for an acid-free wheel cleaner with color-changing iron remover for professional detailing

Active Foam is alkaline and stronger — use it for heavy soiling

or a hydrophobic windshield treatment that improves driving visibility in wet weather for up to two years

and car wash brushes that accumulate bitumen and tar contamination over time

Koch Chemie Gummifix Rubber Care and Trim Restorer trim restoration pH-neutral chemistry makes it safeKoch Chemie Gummifix is a professional rubber and plastic care product engineered specifically for interior surfaces where slip resistance matters. Unlike standard dressings that leave a greasy coating, Gummifix is silicone free and non greasy, restoring rubber and plastic surfaces to a clean, natural as new appearance without creating a slippery surface that would be unsafe on floor mats, pedal covers, and other high contact interior areas. Ideal for