June 2026 BYK began production of its HEUR-based RHEOBYK® rheological additives at its Kempen, Germany facility following major investments to expand manufacturing capacity. The expansion strengthens BYK's supply of rheology modifiers for coatings, adhesives, sealants, and construction applications.
June 2026 Elementis launched its Colour Viscosity Stability (CVS) Additives, a new range of rheology additives designed to minimize post-tint viscosity loss in architectural coatings, improving color consistency and formulation stability.
June 2025 BASF transitioned its Rheovis® rheology modifier portfolio to bio-based ethyl acrylate (EA) feedstock and introduced bio-based Rheovis® HS 1101 and Rheovis® HS 1153 HASE rheology modifiers, enhancing sustainability while maintaining performance for waterborne coatings.