Jopasu - Rigor HD 4 1 KG

Rigor HD4 is a medium-level abrasive cutting compound from Jopasu’s “Juggernaut” professional series, designed to effectively eliminate medium to heavy (up to 1500 grit) sanding scratches, surface blemishes, and oxidation. It delivers this correction while minimizing swirling or residue. Notably, it’s body‑shop safe and does not interfere with paint recoatability.