Koch Chemie Heavy Cut H9.02 New Product The coating's ability to seal

The coating's ability to seal pores and imperfections makes it ideal for various exterior surfaces

Its advanced UV inhibitors help prevent fading and cracking

Low cost for great all-in-one results

and body seams on the exterior

Koch Chemie Heavy Cut H9.02 New Product The coating's ability to sealKoch Chemie Heavy Cut H9. 02 1 Liter Heavy Cut H9. 02 is a high performance cutting compound designed to quickly remove deep scratches, heavy oxidation, sanding marks up to 1,200 grit, and severe paint defects. Its low dusting formula delivers exceptional cutting power while maintaining excellent handling and minimal residue, making it the ideal first step in professional paint correction.