Tri-Fin-Foam Polishing Discs a pyramid grain abrasive with multiple layers of fine grade abrasive mineral particles. New mineral is continuously exposed resulting in an extremely long life.Highly consistent finish. Fine Finishing Disc is designed to be used specifically in the paint rectification process. Features and Benefits, for a good finish use P2000. Then P5000 for a fantastic finish use P2000 Then P3000 Then P5000 then P8000 resulting in very minimal machine polishing. This product is perfectly designed for refining scratches made by P1500-P2000 grade abrasive use wet.
Tri-Fin ensures long life and a highly consistent finish, When used correctly with water and followed paint compounds, abrasive scratches will not re-appear
150mm / 6inch disc, One disc is adequate for approximately half a mid-sized vehicle. Super soft sanding and polishing with even pressures • Washable and reusable for wet or dry sanding ,* Technical Advice for Wet Use & Disc Longevity• For best results use a water spay bottle to apply water to the substrate being flatted and to the face of the TRI-Fin  disc.After use spray the face of the disc with water to remove any residue.• Keep the used discs damp – place the damp disc in a sealable plastic bag for storage.