PRAANA Announces Proposed Acquisition of Plastic Additives Business from Arkema

Mumbai, India, 23 December 2025 – Praana entered into an agreement with Arkema for the
proposed acquisition of selected plastic additives businesses, including impact modifiers and
processing aids used in the manufacture of PVC profiles, pipes, packaging, and engineering
plastics.

The proposed transaction covers Arkema’s global Methyl Methacrylate Butadiene Styrene
(MBS) copolymer activities as well as its European and Asian acrylic impact modifier and
processing aid (AIMPA) businesses, currently part of Arkema’s Coating Solutions segment. As
part of the proposed acquisition, Praana’s group company, Galata Chemicals will also take
ownership of the Vlissingen, Netherlands production facility, which employs 50 people.

Praana Group is a multinational specialty chemicals and advanced materials group with a
diversified manufacturing footprint. The Group operates specialty chemicals businesses
including Sterling Specialty Chemicals, Galata Chemicals, and Artek Surfin Chemicals,
alongside glass fiber and composite materials activities through 3B Fibreglass, serving end
markets such as construction, textiles, automotive, home and personal care, energy, and other
industrial applications. Upon completion, the acquired plastic additives businesses will form
part of Galata Chemicals, Praana Group’s specialty additives platform.

Vishal Goenka, Vice Chairman of Praana Group, commented, “This proposed acquisition
strengthens Galata Chemicals’ portfolio with complementary plastic additives technologies
that enhance impact performance and process efficiency in PVC and composite applications. It
supports integration-led growth, deeper customer engagement, and scalable value creation
across core end markets.”

Sterling Expands Global Capabilities with Entry into Surfactants Market

Houston, TX

Sterling Specialty Chemicals today announced a major expansion of its product portfolio with the launch of a new line of surfactants. This move strengthens Sterling’s position as a leading solutions provider to the oilfield and industrial markets worldwide.

Sterling’s surfactant portfolio features tailored long-chain alkoxylates, including a green alkoxylate optimized for enhanced oil recovery (EOR) in unconventional wells and other oilfield applications, as well as a versatile line of sorbitol esters engineered for diverse industrial uses.

“With this expansion, we’re not just supplying surfactants—we’re delivering application-specific solutions that give our customers a performance advantage,” said Pedro Materan, CEO & President at Sterling. “Our ability to customize chemistries and supply fully formulated blends sets us apart in the marketplace.”

Sterling will produce and supply these surfactants globally from its Sand Springs, Oklahoma and Gujarat, India facilities, with additional capacity expansions planned as demand grows.

“Our customers value Sterling because we listen to their needs and design chemistries that solve real-world challenges,” Materan added. “This expansion reflects our commitment to innovation, flexibility, and global reach.”

About Sterling Specialty Chemicals

Sterling Specialty Chemicals is a global provider of high-performance chemical solutions, serving the energy and industrial sectors with a commitment to innovation, reliability, and customer success.