Polishing Epoxy Countertops: Sanding for a Glossy Finish (400–3000 Grit Guide)
Epoxy countertops are durable and stylish, but scratches, bubbles, or dull patches can appear during curing or daily use. Sanding followed by polishing restores a smooth, mirror-like surface. This guide explains the grit sequence and techniques for flawless epoxy finishes....