Description 3M Trizact discs is an abrasive that maintains itself, helping you to achieve a perfect finishing result in your polishing process. The discs are made with a pyramid structure which contains multiple layers of fine grade abrasive mineral particles. New mineral is continuously exposed resulting in long life with a consistent finish. Pyramid structure Less reworking time Uniform removal Smooth, uniform and reproducible finish Longer life Less soiling thanks to the foam material
