Our Laser Cleaning Case Studies
Discover detailed technical case studies of our on-site interventions across France.
High-Precision Laser Stripping on 32 Plastic Injection Molds in Beauvais
The plastics plant faced severe fouling on its 32-cavity injection molds (vulcanized resin residue and scale). Traditional sandblasting or bead blasting required complete press disassembly (48h production shutdown) and risked dulling precision cavity edges.
Cleaning and Decontamination of 19th-Century Cut Stone Facade in Compiègne
The historic building in downtown Compiègne showed significant accumulation of black crusts from urban pollution and soot. Classic methods (sandblasting or hydroblasting) were forbidden as soft limestone risked losing its natural patina and becoming porous.
Graffiti and Tag Removal on Historic Cut Stone in Senlis
A medieval stone surrounding wall was damaged by heavy black and red acrylic spray paint. Solvent chemicals risked dissolving pigments deeper into stone pores, creating an indelible 'ghost shadow'.
Laser Stripping and Restoration of Engine Block & Vintage Alloys in Creil
Restoration of a cast aluminum engine block and magnesium wheels on a 1970s classic vehicle covered in baked grease, white oxidation, and flaking varnish. Abrasive blasting was prohibited to avoid glass beads entering oil channels.
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