What abrasive grit sequence is more reliable for automotive refinishing?
Use a practical grit progression from shaping and putty work through primer and pre-paint preparation.
Application & Installation
In automotive refinishing, how should you choose between dry sanding and wet sanding?
Compare dust control, efficiency, surface fineness, and follow-up process needs to decide which method fits the job better.
When can 2K putty be sanded, and when is it safer to move to the next step?
Thickness, temperature, and actual curing feel are more reliable than time alone when judging sanding readiness.
How should Rubbing Compound 10A and Mirror Glaze 10C be paired for a more efficient polishing process?
Follow a clearer cut-polish-gloss sequence to reduce rework and avoid wasted polishing steps.
How should film abrasives, mesh abrasives, and sponge abrasives be combined for flat panels, curves, and edges?
Each abrasive type fits a different contact area and process stage, and the right mix improves both cutting efficiency and finish consistency.
After installation, how soon can paint protection film be washed, exposed to rain, or delivered to the customer?
When the adhesive and wrapped edges are still settling, washing or delivery too early can increase the risk of lift-back, edge issues, and contamination.