Limited compound families
Traditional UHTC development has focused on a small group of known material systems.
Design for future
New UHTC materials for extreme environments.
PTP Ceramics is developing next-generation ultra-high temperature ceramics beyond the limitations of traditional monolithic UHTCs.
Current limitations
Traditional UHTCs are constrained by a narrow design space.
Conventional monolithic ultra-high temperature ceramics are limited by a relatively small set of known compounds, room-temperature brittleness, and narrow compositional space.
Brittle at room temperature
Even where high-temperature performance is strong, processing and handling can be limited by room-temperature brittleness.
Narrow compositional space
Mixing known UHTCs typically gives weighted-average properties rather than a truly new performance class.
Our approach
We are not simply mixing existing UHTCs.
PTP Ceramics is working on completely new UHTC compositions with the goal of achieving better properties than conventional systems. Instead of just combining existing known UHTCs, we are exploring a broader material design space.
Our development priorities are lighter materials, lower cost, and more sustainable formulations that minimize dependence on critical raw materials.
Lighter
Better fit for weight-sensitive, high-performance environments.
Cheaper
Focused on practical pathways toward scalable and cost-efficient materials.
More sustainable
Designed to reduce reliance on critical raw materials and improve resource efficiency.
Applications
Potential to replace or enhance older ceramic solutions.
New UHTC systems can support industries where conventional ceramics are too heavy, too costly, too brittle, or too dependent on scarce raw materials.
Carbon fiber enhancement
Potential use in processes involving woven carbon fibers and related high-temperature material enhancement routes.
Extreme-temperature environments
Material concepts for harsh thermal and chemically aggressive operating conditions.
Industrial replacement opportunities
New UHTCs may replace older materials in selected industrial processes where better overall performance is needed.
Research and collaboration
Early-stage development, feasibility studies, sample planning, and technical partnerships.
Based in Vienna
Advanced ceramic materials, designed from a wider compositional space.
PTP Ceramics is based in Vienna, Austria. We currently do not publish a full office or laboratory address online.
Contact
Let’s discuss your material challenge.
Send a short description of your target operating temperature, environment, geometry, current material limitations, and project goals.