H.B. Fuller and Covestro Join Forces to Make Adhesives More Sustainable

July 22, 2021 at 04:00 AM EDT

Reducing CO₂ emissions and conserving fossil raw materials

H.B. Fuller (NYSE: FUL), a leading global adhesives provider, has today announced a strategic partnership with Covestro, one of the world’s largest polymer suppliers, to deliver an adhesive with a reduced climate impact for the woodworking, composites, textiles and automotive industries.

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H.B. Fuller and Covestro join forces to make adhesives more sustainable (Photo: Business Wire)

"We are driven by the very present need to reduce CO₂emissions and look after the world around us, and so too are our customers”, says Iñaki Sigler, H.B. Fuller's Global Product Manager for Woodworking and Composites. "This inspires us to continually explore new avenues to reduce our products' environmental footprint and encourage our supply chain to do the same. Together with our partner, Covestro, we see this new, strategic product development as an investment in all our futures and a commitment to a more sustainable world."

Bio-based feedstock partly replaces fossil raw materials via the mass balance approach

The new ingredient used in H.B. Fuller's adhesive is a bio-attributed raw material created via a mass balance approach and will replace a proportion of previous fossil raw materials. Renewable raw materials are used as feedstock at the very beginning of the value chain and processed together with fossil-based ingredients in the same production units. The characteristic of the renewable feedstock process is then attributed to the end-product.

“We are excited to supply H.B. Fuller as our first customer for adhesive applications with a mass-balanced product,” says Dr. Thorsten Dreier, Head of Coatings and Adhesives at Covestro. "With the increased use of such alternative raw materials, we want to become less dependent on petrochemical feedstocks and contribute to the reduction of CO₂ emissions. Alternative raw materials are part of a comprehensive program to work with our partners to drive the transition to a Circular Economy and ultimately become fully circular ourselves.”

The usage of an equivalent amount of the alternative feedstock is guaranteed by Covestro through a third party verified certification method. By gradually converting its production to alternative raw materials and working with reliable partners, who in turn collaborate with many certified suppliers, Covestro aims to replace fossil materials and make its value chains more sustainable. As mentioned, the correct raw material balance, the allocation method, and the raw material sourcing – according to defined sustainability standards – is ensured via an independent third-party certification.

A no-compromise approach

H.B. Fuller is able to use the new drop-in solution immediately in its existing manufacturing processes without any technical conversion. No adjustments are required at its customers’ facilities either. Product quality is in no way inferior to conventional counterparts, but the lower attributed CO₂ footprint makes products more sustainable. In fact, the company has made sure that its customers' own products and processes will not be compromised in any way. The 'reformulation' of the reactive hot melt adhesive has no impact on its performance, nor on their customers' own manufacturing and can be treated in exactly the same way as the product it replaces.

The new solution represents an evolution of previous sustainable product development and will likely extend into other products and areas of production. Iñaki Sigler concludes, “We believe that any way CO₂ emissions can be reduced should be embraced, no matter how small, because many small steps can add up to a strong economy of scale and a giant leap forward for the adhesives industry.”

Both companies believe that the strategic agreement and the innovative process they are now launching together can play a major role in driving the circular economy forward, reducing carbonemissions and replacing the extraction of finite resources with partly renewable raw materials.

To know more about H.B. Fuller and Covestro on its journey toward sustainability, contact here.

About H.B. Fuller:

Since 1887, H.B. Fuller has been a leading global adhesives provider focusing on perfecting adhesives, sealants and other specialty chemical products to improve products and lives. With fiscal 2020 net revenue of approximately $2.8 billion, H.B. Fuller’s commitment to innovation brings together people, products and processes that answer and solve some of the world’s biggest challenges. Our reliable, responsive service creates lasting, rewarding connections with customers in electronics, disposable hygiene, health and beauty, transportation, aerospace, clean energy, packaging, construction, woodworking, general industries and other consumer businesses. And our promise to our people connects them with opportunities to innovate and thrive. For more information, visit us at hbfuller.com.

About Covestro:

With sales of EUR 10.7 billion in 2020, Covestro is among the world’s largest polymer companies. Business activities are focused on the manufacture of high-tech polymer materials and the development of innovative, sustainable solutions for products used in many areas of everyday life. In doing so, Covestro is fully aligning itself to the Circular Economy. Its main customers are the automotive and transport industries, the construction industry, the furniture and wood processing industries, and the electrical, electronics, and household appliance industries. Other sectors include sports and leisure, cosmetics, healthcare and the chemical industry itself. As of the end of 2020, Covestro produces at 33 sites worldwide and employs around 16,500 people (converted to full-time positions). For more information, visit Covestro.