Porcelain Settings

When laser cleaning porcelain, I've found that starting with a gentle assessment of the surface works best. This material, unlike denser metals, tends to stay cool on the outside because heat doesn't spread quickly—perfect for delicate pieces like antique vases. So, set your laser to a low power level first, using short pulses to chip away at grime without stressing its brittle nature. Scan slowly in multiple passes, overlapping just enough to catch every spot. This clears contaminants evenly, restoring that smooth finish you see in cultural heritage work. But watch out at the end—push too hard, and cracks can form, so always test on a hidden area first.