koch chemie colourlock leather colour aston martin lederstandardfarbe Fluid Leather Most glass sealants rely on

Most glass sealants rely on fluoropolymers or pure silicone oils that grip mineral glass beautifully but can attack plastic surfaces or leave them hazy

— The gel protects seams

On top of the clean

the caustic potash chemically splits triglycerides (fats and oils) into glycerine and water-soluble fatty-acid salts — non-water-soluble dirt is made water-soluble

koch chemie colourlock leather colour aston martin lederstandardfarbe Fluid Leather Most glass sealants rely onCOLOURLOCK Leather Colour for Aston Martin: original standard colour for factory accurate leather repairs What is COLOURLOCK Leather Colour for Aston Martin? The precisely matched standard leather colour enables faithful colour refreshers and repairs to Aston Martin leathers, ensuring a consistently uniform, factory typical finish. COLOURLOCK Leather Colour (Aston Martin) is a precisely matched standard leather colour for professional repair,