Leading company within sustainable composite core material development for over seventy years
Production units in 6 different countries
Sales units across the world
Years of experience
The leader of composite core material development for more than seventy years
With the broadest range of structural foam core materials, decades of experience and a global presence, Diab are dedicated to making customers’ products more competitive, circular, and sustainable.
Diab offers industry-leading competence together with the broadest range of stronger, lighter and recyclable structural core materials. The core materials have a unique combination of characteristics such as low weight, high strength, insulation properties and offer chemical resistance.
With over 70 years of knowledge, a global presence for local needs and an optimal supply chain, Diab is the trusted and committed partner from start to finish helping customers design and manufacture the optimal sandwich solution. Today Diab’s core materials can be found in applications all over the world, in segments such as marine, aerospace, wind energy and industry, including transportation. The company has production units in Sweden, Italy, US, China and Lithuania, combined with 14 sales units around the world.
Time of acquisition
Management and Board 2%
Johan Arvidsson, CEO
Jonas Wiström, Chairman