Passenger cars
Core solutions that reduce weight and enhance durability in passenger cars
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Core materials that cut emissions, improve range, and shape next-gen automotive design
As the automotive industry races toward a more sustainable future, lightweight design has become essential. Whether it’s electric cars, high-performance vehicles, or future-facing autonomous concepts, reducing unnecessary mass is crucial for improving fuel efficiency, extending range, and lowering emissions.
Diab’s PET and PVC core materials bring lightweight strength to a wide range of automotive applications. From body panels and interior components to floors, partitions, and battery enclosures, our structural cores combine low weight with high performance, enabling designers to meet demanding sustainability targets without compromising safety or comfort.
Our materials provide outstanding thermal and acoustic insulation, high-temperature resistance, and are compatible with both high-volume production lines and low-series custom builds. And thanks to their versatility and durability, they support innovation in everything from next-generation EVs to luxury recreational vehicles.
PET sandwich core based on post-consumer PET and additional post-industry recycled PET to boost performance.
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Recyclable high performance PET core material based on post-industry recycled PET content with very low resin uptake.
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Low density PET sandwich core ideal for automotive and mobility applications
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