LPKF Laser & Electronics, a global leader in precision laser manufacturing solutions, will showcase two groundbreaking innovations live at K 2025 (Hall 11, Booth F19) that are set to open up new possibilities in laser plastic welding: the recently launched ATA (Absorbing-To-Absorbing) technology and the advanced TherMoPro thermographic quality control system.
ATA Technology: Breaking New Ground in Laser Plastic Welding
LPKF’s ATA technology represents a paradigm shift in plastic welding, enabling the joining of absorbent-to-absorbent materials with unprecedented precision and reliability through laser welding. After completing pilot development in 2024, this innovative process addresses critical market demands for more flexible, efficient welding solutions across automotive, medical device, and consumer product manufacturing.
"ATA technology opens entirely new possibilities for designers and manufacturers," said Thomas Sontheimer, Senior Project Leader WeldingQuipment at LPKF. "This breakthrough process enables welding applications that were previously impossible or economically unfeasible, delivering the precision and quality our customers demand while expanding the boundaries of what’s achievable in plastic joining."
TherMoPro: Intelligence-Driven Quality Control especially developed for laser plastic welding
Complementing the ATA launch, LPKF’s TherMoPro software transforms quality control from reactive to predictive. This sophisticated thermographic analysis system captures, evaluates, and interprets surface temperature patterns immediately after welding, providing real-time insights that correlate directly with product joining quality and long-term stability.
Key advantages of TherMoPro include:
- Cycle-time neutral operation that integrates seamlessly into existing production lines
- Non-destructive quality control with LPKF-developed algorithms
- Automated analysis that compares heat maps to defined reference standards
- Retrofit capability for existing installations or integration with new systems
- Space and time savings by potentially replacing conventional quality control stations.
Market Impact and Availability
These innovations arrive at a time when laser plastic welding is gaining strong momentum as a cleaner, more precise alternative to traditional joining methods. By directly addressing the rising demand for sustainable manufacturing, advanced miniaturization and new material designs, LPKF once again demonstrates its pioneering role in developing next-generation solutions. With the new ATA technology and the TherMoPro quality control system, LPKF empowers manufacturers to meet tomorrow’s challenges — not only as a technology leader, but as a trusted partner to the industry.
Live Demonstrations at K 2025
Visitors to LPKF’s booth (Hall 11, F19) will experience both technologies through live demonstrations and interactive presentations, showcasing real-world applications across multiple industry segments.
