A new way to build with waste

In a feature interview with TOCCO, Sustonable founder and CEO Laurens van Graafeiland shares how we transform post-consumer rPET bottles and pre-consumer recycled glass into a circular material for architecture and interior design. The result is a surface with a natural look, the performance of engineered stones, and the environmental footprint of a truly circular product.

Certifications and circular proof

Sustonable surfaces are 99% recyclable, VOC-free, and produced with 70% less raw material than traditional engineered stone. And each square meter prevents around 100 plastic bottles from ending up in landfills or oceans. Backed by third-party certifications, Sustonable provides measurable proof of impact. Because the future of design isn’t built on claims, but on radical transparency and real data.

From aesthetics to innovation

Thanks to advanced sublimation printing, Sustonable surfaces are fully customizable in looks and sizes, offering total creative freedom. “But we’re not stopping there. We’re also enhancing our design offerings (…) developing a product with >85% recycled content” said Laurens van Graafeiland.

Read the full interview on TOCCO