Passive Edge PCM earns RAL Quality Mark certification
Our proprietary phase change material PE-O-5 has officially passed the rigorous product-level certification of Germany’s Quality Association PCM (RAL) — meeting international industrial-grade benchmarks.
Passive Edge’s proprietary phase change material PE-O-5 has officially received the RAL Quality Mark from the Quality Association PCM (RAL) in Germany.
The RAL Quality Mark is a rigorous, product-level certification verified through a comprehensive testing framework. This milestone confirms that the material meets international industrial-grade benchmarks across performance stability, reliability, and engineering applicability — delivering clear, verifiable, and trustworthy quality assurance for advanced-application clients.
Certified product details are listed in the RAL official database for public verification.
Established in 2004 by leading international PCM companies, the association created the RAL-GZ 896 industry standard, recognized by Germany’s RAL certification body in 2006. It has 14 global PCM member companies.