3D ACA 520 Fine Cut Finishing Polish – 8 oz

A calibrated Alpha Ceramic Alumina abrasive system delivers rapid hologram removal and swirl refinement without filling light defects, giving you a true optical clarity check before applying waxes or ceramic coatings.

Predictable Defect Elimination

This finishing polish functions as a targeted secondary step after aggressive compounding. The ceramic abrasives fracture uniformly under friction, breaking into progressively finer particles that level the surface while eliminating machine-made holograms. Because the formula contains no oil fillers or masking agents, you see the actual paint condition immediately after wiping, allowing precise assessment before final protection.

Universal Tool and Pad Compatibility

Apply the polish using either a rotary or dual-action (DA) polisher to match your technique. It pairs effectively with foam, microfiber, and wool pads. The non-silicone composition enables fast, solvent-based cleanup and prevents interference with future coating adhesion. Surface preparation remains straightforward whether you are working in a professional collision environment or a dedicated garage.

Controlled Performance Across Paint Systems

The fine ceramic grit safely processes both hard single-stage automotive finishes and modern soft clear coats. Formulated to work with freshly cured factory or replacement paint, it removes residual compounding marks without inducing deep scratching or heavy hazing. Ideal for detailers who require consistent, measurable correction cycles.

• Alpha Ceramic Alumina (ACA) fine grit for rapid hologram extraction
• Compatible with rotary, DA, and random orbit polishing machines
• Silicone-free, filler-free formula prevents adhesion failure on topcoats
• Compact 8-ounce packaging measures approximately 2 x 2 x 7 inches

Select this finishing polish when you need reliable, tool-agnostic defect leveling and a contaminant-free surface ready for long-term protective treatments.