
hollomet develops and manufactures cellular materials for a wide range of applications, e.g. exhaust gas treatment, catalysis and adsorption, light weight construction, noise absorption, …
Our Cellular Materials:

metallic hollow spheres and structures made thereof
main applications: noise absorption, light weight construction

ceramic hollow spheres and coated carriers
main applications: catalysts and catalyst carrier, adsorption

metallic sponges
main applications: catalyst carrier, exhaust gas treatment

metal fiber composites
main applications: regenerator, flame stop, burner plate
We offer additionally:
- Adaption of our cellular structures to the needs and requirements
of our customers
- Joint development with our partners to optimize the performance of cellular structures for given applications
- Development service and contract manufacturing for
• Granulation and coating of metal and ceramic powders
• Coating of spheroid particles with metal and ceramic powders
• Heat treatment under very pure hydrogen atmosphere of parts
with high content of organic binder