Heavy cut compounds are the first stage of machine paint correction, designed to remove deeper swirls, scratches, oxidation and sanding marks before you refine the finish. Our range includes German brands Menzerna and Koch Chemie, with options such as Menzerna Heavy Cut Compound 400 and Koch Chemie Heavy Cut H9.02, alongside Rupes DA Coarse and Rotary Coarse compounds matched to the type of machine you use. For a strong cut, pair your compound with a firm foam, microfibre or wool cutting pad, then follow up with a finer polish to remove any haze and restore gloss. Always test on a small area first. Explore the compounds below and start your paint correction.
