Flow plates suited for all applications
Material agnostic
From a material point of view, Reliefed's manufacturing technology expands the possibilities of traditional extrusion. While all standard extrusion materials can be used, the technology also enables the adaptation of new material compositions to meet specific customer requirements. This includes materials not typically suited for extrusion, such as those with higher fiber content, unlocking new possibilities for innovation and performance.
- Graphite composites
- Silicon carbide composites
- Polymers
- Technical ceramics (SiC, AlN)
- Material tailored to your specific flow plate design and application
Heat exchanger plates
Plate heat exchangers play a critical role in industrial cooling, HVAC, process industries, etc. However, traditional metallic plates are prone to corrosion and fouling, leading to efficiency losses and higher maintenance costs.
Our non-metallic heat exchanger plates offer a durable, corrosion-resistant alternative to titanium and stainless steel - delivering enhanced thermal efficiency, reduced fouling, and lower production costs. Powered by the Reliefed solution, we enable scalable, high-speed manufacturing for heat exchanger OEMs, energy companies, and process industries seeking cost-effective, high-performance solutions.
- Lower costs and faster production
- Superior corrosion and fouling resistance
- Optimised thermal performance
Looking for a high-performance, cost-effective alternative to metallic heat exchanger plates?
Fuel cell and electrolyser plates
Fuel cells and electrolysers rely on high-performance bipolar plates, but traditional metallic plates come with corrosion risks, high costs, and complex manufacturing.
Non-metallic alternatives solve these challenges, but until now, they’ve been expensive and slow to produce. Our advanced non-metallic bipolar plates change that.
Why choose non-metallic?
- Corrosion resistance
- High conductivity (>70% graphite content for strong electrical and thermal performance)
- Asymmetric flow field design for independent optimisation of gas and coolant flow
- Lower cost and faster production
For fuel cells, this means improved efficiency and durability, enabling optimised stack designs. For electrolysers, it provides cost savings and long-term stability under harsh operating conditions.
Looking for a scalable, high-performance, and cost-effective solution for fuel cell or electrolyser production?
Cold plates for thermal management
Efficient thermal management is crucial for EV battery packs, power electronics, and energy storage systems. Our non-metallic cold plates provide high-efficiency liquid cooling, ensuring optimal heat dissipation, lightweight construction, and corrosion resistance. Unlike traditional aluminium or copper cold plates, our solution offers a cost-effective, mass-production-ready alternative for battery manufacturers, EV makers, and power electronics companies.
- Superior heat dissipation
- Lightweight, modular designs
- Scalable and cost effective
- Eliminating disturbances and short-circuiting issues
Looking for advanced liquid cooling plates for your data centre?
Support all the way
Reliefed guides customers from ideation and design to simulation, optimisation, and full-scale production, ensuring high-performance, cost-effective non-metallic flow plates.
