koch chemie colourlock fluid leather porsche lederreparaturfarbe Ferrari then rinse off with plenty

then rinse off with plenty of water

It doesn't just stand up to chemicals — it also keeps water spots and mineral deposits from setting in

boot walls and the rubber on window and door seals

so your wash stays safe

and that's why minerals struggle to lock onto a sealed screen

koch chemie colourlock fluid leather porsche lederreparaturfarbe Ferrari then rinse off with plentyCOLOURLOCK Fluid Leather for Porsche: precise spot repair in a 20 ml tube What is COLOURLOCK Fluid Leather for Porsche? The highly pigmented repair dye in a 20 ml tube is ideal for precise spot repair of damage to Porsche leather without complex spray equipment. COLOURLOCK Fluid Leather (Porsche) is a liquid, highly pigmented leather repair dye in a 20 ml tube specially developed for the precise spot repair of minor damage such as cracks, scratches,