From April 16 to 19, 2025, the 47th Istanbul Building Materials and Construction Exhibition was successfully held at the TUYAP Exhibition and Congress Center in Istanbul, Turkey. As one of the most influential annual events in the global construction industry, the expo attracted more than 65,000 exhibitors and 68,738 professional visitors from around the world to explore the latest technologies, products, and industry trends. Kalax made a strong presence at the event, showcasing its diverse portfolio of insulation solutions.
Kalax’s product range covers foam rubber, glass wool, rock wool, and other insulation materials. Among them, its bio-based glass wool drew particular attention for its eco-friendly innovation. Free from phenol, formaldehyde, acrylic acid, and artificial pigments commonly used in traditional glass fiber insulation, this product significantly raises environmental standards while delivering excellent thermal insulation, sound absorption, and durability. Designed for high-end applications, Kalax’s eco-friendly glass wool meets the growing global demand for energy efficiency, sustainability, and noise reduction in modern construction.
At the exhibition, Kalax’s booth featured a clean, modern, and professional design that highlighted the quality and performance of its products. The Kalax team engaged actively with visitors, providing detailed explanations of product features and application advantages. Many attendees stayed for in-depth discussions, including a procurement manager from a local Turkish construction company, who commented:
“The performance of Kalax’s products is outstanding and aligns perfectly with our project requirements. We look forward to exploring potential cooperation.”
In recent years, Turkey’s construction sector has experienced rapid growth, driving increasing demand for high-quality and high-performance building materials. Kalax’s participation in this exhibition not only demonstrated its technological capabilities but also strengthened its global market presence and industry partnerships. Through direct engagement with international exhibitors and professionals, Kalax gained valuable market insights to further optimize its product offerings and enhance its global brand influence.
Through this event, Kalax successfully showcased its product innovation and brand strength while establishing solid cooperative relationships with international clients. A Kalax spokesperson highlighted Turkey’s strategic role as a transportation hub connecting Europe and Asia, stating:
“This exhibition has opened important opportunities for expanding our international footprint. Looking ahead, Kalax will continue to increase investment in research and development, delivering advanced insulation solutions that support sustainable development in the global construction industry.”

