Endless opportunities

The winning combination of innovative ideas, a wide core selection and technical excellence has already taken us to the top of the structural cores industry globally.

Our solutions are benefitting customers in a wide range of markets, including marine, wind energy, transport, aerospace and industry. Composite materials are gaining ground in almost every industry sector. Durable, light, strong and insensitive to corrosion, they are becoming more and more sophisticated, contributing to the reduction of CO2 emissions. They can be manufactured in an almost limitless range of geometric configurations. Their durability and weather resistance decrease maintenance needs as well as operational and lifetime cost. Potential applications for these high-strength, weight-saving materials are limitless.

With the solid expertise of our Technical Services and our consultants from Composites Consulting Group (CCG), we are actively working to develop solutions that harmonize with sustainability demands and decrease the lifecycle cost of your applications. We keep on developing and use our technical know-how to come up with ever stronger, lighter and smarter ideas for you.


Diab core in wind industry


Reduce the weight and total cost of composite parts to enable customers to reduce the LCoE.

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Diab core materials in marine


Maximize performance and cost-efficiency with light, fast and tough boats and vessels.

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Diab core materials in many different industries


Utilize the ultimate engineering solution to create lightweight, flexible and durable structures.

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Diab in aerospace


Lower lifetime cost, weight and environmental impact without compromising safety regulations.

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Structural core materials

Diab Divinycell PVC Core Materials

Divinycell - PVC

High-performance PVC foam core materials with excellent strength-to-weight properties.

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Diab Divinycell PET Core Materials

Divinycell - PET

Thermoplastic recyclable PET foam core material suitable for many applications.

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Diab Divinycell PVC Core Materials

Divinycell - PES

Recyclable PES foam core material perfectly suitable for commercial aircraft interiors.

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Diab Balsa


High-density organic core material featuring high compressive strength.

Discover our balsa product series

Also read about

Diab Tools And Services


Find the tools and services you need to draw all the benefits from our materials.

See our tools
At Diab sustainability is in our core


Sustainability is one of our top business priorities and we strive to further improve our performance.

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