Koch Chemie Heavy Cut H9.02 is a professional-grade high-cut compound designed to remove severe paint defects such as deep scratches, heavy swirl marks, oxidation, and sanding marks down to 1,200 grit. Its advanced formula delivers fast correction with minimal dust, keeping the work area clean and efficient.
 
Safe for all paint types, including hard and scratch-resistant clear coats, H9.02 features a long working cycle that allows consistent results without drying out too quickly. Despite its aggressive cutting ability, it wipes off easily, leaving the surface ready for the next polishing step.
Perfect for professional paint correction, Koch Chemie Heavy Cut H9.02 is the ideal first step before refining the finish with Micro Cut M3.02 or One Cut & Finish P6.01, helping achieve a smooth, high-gloss result.