Product Portfolio
RU Entropy provides a broad range of solid-liquid phase change materials with temperatures ranging from -50℃ to 150℃, including normal paraffin, bio-based and inorganic phase change materials.
Built to Your Needs
We have extensive experience in various encapsulation technologies, such as organic gel encapsulation, expanded graphite encapsulation, microencapsulation, and macro-encapsulation in forms like pouches, blankets, panels, balls, or any customized shapes.
Use Cases
The industries we serve include cold chain, construction, textiles, electronic cooling, healthcare, consumer goods, and thermal energy storage. Some of our commercialized consumer products are PCM cooling vest inserts, cooling cushions, and neck coolers.


