Covestro Expands US Reach with PolySource Strategic Partnership Announced June 2 2025

Covestro LLC has unveiled a new strategic distribution partnership with PolySource, aimed at strengthening the supply of its premium polycarbonate product lineup across the United States. This collaboration, announced on June 2, 2025, marks a significant step forward in expanding access to Covestro’s renowned materials.

Under this agreement, PolySource becomes an authorized distributor of Covestro’s high-performance polycarbonate and polycarbonate blend products, including the Makrolon®, Bayblend®, Makroblend®, and Apec® brands.

“This partnership combines Covestro’s industry-leading materials with PolySource’s technical expertise and customer-focused approach,” said Paul Royba, Head of Covestro’s Engineering Plastics Distribution Business for the Americas. “PolySource’s dedication to application development and technical support aligns perfectly with our mission to deliver innovative solutions to customers.”

With nearly 30 years of experience, PolySource is headquartered in Overland Park, Kansas, and has built a reputation for delivering value-added technical support to diverse industries.

PolySource President and CEO Grant John emphasized the synergy between the two companies: “Covestro’s robust and strategically unique product portfolio is trusted by leading OEMs for its performance and regulatory approvals. We are excited to merge Covestro’s innovation strength with PolySource’s customer-focused distribution engine.”

This collaboration underscores the shared commitment of both companies to empower industries with cutting-edge solutions and exceptional technical support.