Diamorph Group

The Diamorph Group is a global leader in advanced material solutions for safety-critical and high-performance applications. With over a century of engineering heritage and deep expertise in materials science, we design and manufacture products that protect people, assets, and processes across industries including: Rail & transportation Aerospace & defence Healthcare & industrial Marine & high-temperature processing Our portfolio includes trusted brands such as Permali, Tufnol, Tenmat Wear and Hob Certec, each known for innovation, reliability, and performance in the most demanding environments. We operate through two core business units: Composite & Polymer Materials – providing wear, impact, and electrical protection High Temperature Solutions – safeguarding process integrity at 350–1200°C With manufacturing operations in the UK and Czech Republic, complemented by representation throughout the rest of Europe and the USA, our customers span the globe. Diamorph is committed to technical excellence, R&D investment, and sustainable innovation.