Covestro Acquires HDI Derivatives Production Sites in Thailand and US

Covestro, one of the world’s leading manufacturers of high-quality polymer materials and their components, on July 1, 2026, completed the acquisition of two former Vencorex production sites for HDI derivatives in Rayong, Thailand and Freeport, Texas, USA.

With the acquisition, Covestro expands its production footprint for HDI derivatives and reaffirms its commitment in two important regions, while strengthening its ability to serve customers in the coatings and adhesives industry with greater flexibility and reliability.

HDI derivatives are essential building blocks for high-performance polyurethane coatings, adhesives, and sealants. They are used in a broad range of applications, including automotive coatings, protective coatings for infrastructure, marine coatings, wood furniture, electronics, and other demanding industrial applications.

“By adding these sites in Thailand and the US, we are strengthening our regional production capabilities and improving our ability to supply customers from locations close to them,” said Thomas Roemer, Head of the Business Entity Coatings and Adhesives, Covestro. “Reliable supply, regional availability, and technical expertise are critical for our customers, especially in a challenging market environment. This acquisition helps us deliver even better on those needs.”

The two sites complement Covestro’s existing production network for HDI derivatives in major regions, including Europe, Asia, and North America. The additional capacities will further enhance Covestro’s ability to respond to customer demand and support long-term growth in high-performance and more sustainable coatings and adhesives applications.

“Strong customer relationships are built on trust, reliability, and the ability to deliver value over time,” said Monique Buch, Chief Commercial Officer, Covestro. “This acquisition strengthens our position in a business where customers count on us for consistent quality, regional supply, and application expertise.”

The acquisition follows Covestro’s earlier acquisition of the Resins & Functional Materials business from DSM and continued investments in organic growth, underlining the company’s commitment to the coatings and adhesives industry.

For more information: www.covestro.com