Expanding tomorrow’s possibilities

A long‑term perspective on microsphere innovation

Shaping the future of microspheres

In a world where environmental responsibility and product performance must go hand in hand, rising expectations call for new ways of thinking. Through continuous material exploration, we are expanding what is possible in lightweight, high-performing solutions.

Built on more than 40 years of innovation
For decades, Expancel® microspheres have helped customers reduce weight, add functionality, and unlock new design possibilities across industries. This leadership is grounded in deep material expertise and close collaboration with customers and partners worldwide.
Building on this legacy, we continue to explore new material pathways—including renewable and circular approaches—as part of our commitment to innovation and responsible material development.

Expancel® BIO microspheres

In 2025, we introduced our work on next‑generation microsphere materials—an initiative to explore how alternative material approaches can expand future possibilities. Expancel® BIO microspheres represented how new material thinking can contribute to future opportunities in lightweighting, performance, and sustainability.

Driven by innovation. Open to what’s next.
Innovation is a continuous journey. We work closely with customers, partners, and research communities to explore new ideas, build insights, and shape future solutions. If you are exploring new material approaches, sustainability pathways, or next‑generation application needs, we welcome the conversation.

Get in touch!

Please contact our Expancel® microspheres experts.
We look forward to hearing from you.
For our existing customers, please log in to our MyNouryon customer portal.

Expancel® is a registered trademark of Nouryon in a number of territories worldwide.

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