en.Wedoany.com Reported - Materials science company Dow and automotive seating manufacturer Adient have announced the commercial launch of a new-generation polyurethane seating solution, Specflex REN. The solution utilizes ISCC PLUS-certified bio-attributed feedstocks and achieves feedstock traceability and substitution allocation through the mass balance approach.
As electric vehicle production continues to rise globally, automakers' demand for low-carbon materials is becoming increasingly explicit. Seating components account for a significant share of vehicle interiors and represent a key focus area for vehicle carbon reduction. Polyurethane seat foam has long prioritized long-term durability as its primary design goal, and new materials need to reduce carbon footprint while maintaining existing performance standards.
Selamawit Belli, Marketing Manager at Dow MobilityScience, stated that this collaboration introduces renewable feedstocks into the polyurethane seating value chain, leveraging the ISCC PLUS-certified mass balance approach to enable partners to advance decarbonization goals while maintaining product performance. Brooke Bowers, Global Executive Director of Sustainability at Adient, believes that such collaborations can translate innovation into scalable industrial impact, and that working with materials companies like Dow can integrate renewable and bio-circular attributed feedstocks into advanced seating solutions without compromising performance.
According to the two companies, Specflex REN uses ISCC PLUS-certified bio-circular attributed feedstocks, replacing fossil-based raw materials through the mass balance approach, thereby reducing product carbon footprint. The product is designed to deliver comfort and resilience performance comparable to traditional seat foam, while also addressing sustainability metrics.
This achievement relies on collaborative development across the value chain, combining Dow's expertise in materials science and circular chemistry with Adient's experience in seating design and manufacturing. The two companies are driving the scaled adoption of such polyurethane solutions in automotive applications to make the technical pathway of renewable feedstock inputs commercially viable.
ISCC has confirmed that the aforementioned feedstocks fall under the bio-circular category; Specflex REN is linked to ISCC PLUS-certified bio-circular attributed feedstocks through the mass balance approach. The two companies also noted that statements regarding renewable content, carbon footprint, emission reductions, or sustainability benefits are subject to applicable methodologies, assumptions, system boundaries, and reporting methods, and may vary with changing conditions.
