BLAST IT.
OR ABLATE IT?
Two very different ways to remove unwanted material. Understand the tradeoffs before choosing a process.
SANDBLASTING VS LASER CLEANING · A PRACTICAL COMPARISON
ILLUSTRATIVE LASER CLEANING
DIFFERENT TOOLS.
DIFFERENT TRADEOFFS.
MEDIA DOES THE WORK.
Compressed air accelerates grit or other abrasive material against the surface. It can be efficient for extensive corrosion and creates mechanical surface profile—but requires containment and cleanup of spent media.
LIGHT DOES THE WORK.
Controlled laser energy removes suitable oxides, coatings or residues without adding abrasive media. It can target localized areas, but still generates fumes and particulates and requires strict Class 4 laser controls.
WHAT ABOUT
WARPING?
For classic car bodies, panel distortion is a legitimate concern. Aggressive abrasive blasting can mechanically stretch thin sheet metal. Laser cleaning avoids that abrasive impact, but incorrect laser parameters can overheat or distort panels too.
The goal is not “laser never warps.” The goal is choosing a process—and operator technique—that protects the part.
ASK ABOUT A BODY PANEL
START WITH
THE JOB.
Send me the material, size, coating condition and intended finish. We can talk through the method that makes sense rather than forcing a technology onto the project.