Chemical Industry News, Data & Insights

BLOOM and Borealis Enhance Sustainable Footwear Materials

Key highlights
  • BLOOM uses algae to create low-impact materials for footwear.
  • Bornewables EVA from Borealis replaces fossil-based EVA.
  • The new compound achieves 84% bio-based content.
  • Bornewables EVA is ISCC PLUS–certified.

Introduction

BLOOM Materials is advancing sustainable footwear by using algae to create low environmental impact materials. Their collaboration with Borealis introduces Bornewables™ EVA, enhancing bio-based content and reducing carbon footprint.

Algae Utilization

BLOOM focuses on transforming excess algae from harmful blooms into renewable raw materials. This approach replaces fossil-based content in various products, promoting a circular economy.

Partnership with Borealis

Seeking to increase renewable content, BLOOM partnered with Borealis to use Bornewables™ EVA, a renewable-based polymer. This collaboration ensures measurable sustainability credentials and reliable supply.

ISCC PLUS Certification

Bornewables™ EVA is ISCC PLUS–certified, ensuring traceability and verification of sustainable content from feedstock to final product. The feedstock is derived from waste and residue streams.

Production Process

BLOOM's process involves pressing harvested algae into paste, drying it into flakes, converting it into powder, and blending it with Bornewables™ EVA to create pellets. These pellets are used in footwear and other consumer products.

Outcome

The new compound, combining BLOOM's algae-based concentrate with Bornewables™ EVA, achieves 84% bio-based content, maintaining high material performance standards.