Home Solution cera2heat® & cera2seal® — Digital Matrix Heating and Sealing Systems

cera2heat® & cera2seal® — Digital Matrix Heating and Sealing Systems

Alternatives to plastic

Optimizing thermal control and sealing processes for sustainable manufacturing.

Contact

Logo

Watttron GmbH

Company Established Year

Since 2016

Who is this solution for

Business

Info

Available

To sell

Project Status

In commerce

Looking to expand internationally

Yes

Doing business in

worldwide

Awards and certifications

German Packaging Award

2018

Honored for innovative heating technology enabling sustainable packaging.

Saxon Innovation Award

2022

Awarded for advanced precision heating technology with industrial scalability.

€12M Series B Funding

2024

Raised to expand global market presence for smart heating systems.

Sustainable Development Goals

SDG 9

Product description

cera2heat® & cera2seal® are innovative digital matrix heating and sealing systems developed by Watttron. cera2heat® offers precise thermal control at the pixel level, with individually programmable heating elements for real-time temperature adjustments, error detection, and power monitoring. This system is designed to integrate seamlessly with thermoforming and sealing machinery, working in conjunction with cera2seal®—a specialized sealing technology that enables the sealing of complex packaging geometries and variable widths.

The integration of simulation tools allows for thermal profile planning based on CAD data, while cloud-based interfaces enable remote monitoring and calibration alerts. These cutting-edge systems not only enhance manufacturing efficiency but also contribute to reducing material waste, energy consumption, and production downtime. By leveraging Watttron's photonics-based process control and data analytics, these technologies support sustainable and high-performance manufacturing processes in various industries, including packaging, medical, biotech, and electronics.

Key characteristics and environmental benefits

  • Precise pixel-level thermal control
  • Individually programmable heating elements
  • Real-time temperature modulation and error detection
  • Integration with thermoforming and sealing machinery
  • Specialized sealing technology for complex geometries
  • Simulation tools for thermal profile planning
  • Cloud-based interfaces for remote monitoring
  • Reduction of material waste and energy usage
  • Support for sustainable manufacturing practices
  • Enhanced production efficiency and performance

About the Company

Watttron GmbH is a German technology spin-off headquartered in Freital, Saxony, founded in 2016. Specializing in precision digital heating solutions, the company enables pixel-accurate temperature control for industrial thermoforming, sealing, and packaging applications. Its core products—cera2heat (matrix heating) and cera2seal (advanced sealing systems)—provide adaptive, efficient heating with graphical simulation, cloud monitoring, and process visualization capabilities. These solutions reduce energy consumption, enhance quality, and support sustainable packaging technology across sectors such as food, medical devices, and electronics. With deep roots in the Technical University of Dresden and Fraunhofer IVV, Watttron has earned recognition including the German Raw Materials Efficiency Award and the German Packaging Award. The company’s scalable, simulation-driven platform empowers manufacturers with resource-efficient, high-quality, and intelligent thermal control.

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