ISK-SODEX, the Eurasia region's largest HVAC&R, insulation, pump, valve, water treatment, fire-prevention and solar systems exhibition, returns 20–23 October 2027 at TÜYAP Istanbul. Held biennially, it's a critical contact ground for polyurethane producers serving cold-chain, cold-storage and building-insulation markets.
ISK-SODEX sits at the centre of the building-services and HVAC&R industries in Türkiye. The product groups on its floor — refrigeration, insulation, building services — overlap directly with the largest application segments for rigid PU and PIR: cold-storage cores, refrigerated white goods, building-envelope insulation, sandwich panel systems and the surrounding mechanical equipment.
For visiting buyers from MENA, CIS and Eastern Europe, the fair is a practical sourcing trip with clearly mapped exhibitor categories. For Turkish PU producers serving these segments, ISK-SODEX delivers concentrated demand-side conversations during a biennial window — not just equipment OEMs, but also panel manufacturers, contractors and HVAC specifiers.
The biennial cadence concentrates buyer development into a longer cycle than the annual fairs, with the floor mix tilting more towards specification-driven categories (insulation, refrigeration, fire-prevention) than commodity-procurement events. For PU producers serving the cold-chain and building-insulation segments, that audience profile is closer to project specifiers than to retail-channel buyers.