“Silicone application on oven doors has always been a critical stage for us. We are talking about an application where precision and repeatability truly make the difference in final quality.”

• Silicone application on complex geometries (glass + metal)
• Tight tolerances on the bead (continuity and thickness)
• Non-uniform adhesion issues
• Cycle times not aligned with the main line

“With the manual process, we had clear variations: too much silicone in some areas, too little in others. This resulted in scrap or rework.”

• Robotized cell with ABB robot for silicone application
• Controlled dosing system synchronized with the path
• Optimized trajectory programming for each door model
• Precise speed/flow-rate control to ensure bead continuity

“We worked extensively on the trajectory and flow management: that is where everything is decided.”

• Perfectly uniform and continuous bead
• Significant improvement in adhesion
• Reduction in scrap and rework
• Reduced cycle times, perfectly synchronized with the line

“Today the process is stable. It no longer depends on the operator, and quality is consistent.”