Diab Group

Address: Drottninggatan 7
5th Floor
Skåne Län
Phone: +46 43016300 Connect: Website: View website Contact: Contact supplier

Sustainable Lightweight Core Materials For Train Structures

For over 70 years, Diab has developed, improved, and fine-tuned our cores and sandwich technology with a solid focus on sustainability. Today Diab’s high-performance core materials can be found in applications all over the world, in industries like marine, aerospace, wind energy and transport, making them more competitive and sustainable. We produce our own material, ensuring a secure supply chain and achieving efficient and sustainable management. And we are always exploring new ways to improve our offering and help our customers’ products to be stronger, lighter and smarter.

Our Divinycell PR sandwich core materials are engineered to support the creation of lighter train structures. This reduction in weight can lead to notable decreases in fuel and energy consumption and carbon emissions, which can contribute to lower operational costs and a reduced environmental footprint. Divinycell PR is also 100% recyclable.

Our PET core materials are designed to withstand rigorous structural demands while ensuring compliance with fire safety standards. Their versatility makes them suitable for various applications within the rail industry, from floors to interiors and exterior components.

Our core materials have been integrated into several rail projects, demonstrating their robustness and versatility. These real-world applications highlight the materials’ performance and safety, making them a viable option for train manufacturers.

At Diab, we are committed to providing solutions to our clients and sharing our knowledge and extensive experience in sandwich structures. With industry-leading competence, the broadest range of stronger, lighter, smarter core materials and a global presence, we continue to support advancements in various industries, including rail transportation.

Diab is one of the world’s largest manufacturers of structural core materials. Diab has 7 strategically located manufacturing sites and 14 sales companies around the world to support its global customer base. The company’s philosophy is to be a partner with its customers, providing them with high quality materials and a wide range of support services that include process development, structural design and training. Diab is a participant of UN Global Compact.


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