Isophorone Diamine (IPDA) Prices 2026: Trend, Index, Chart and Forecast
According to ChemAnalyst, The global Isophorone Diamine (IPDA) prices displayed divergent regional trends during the second quarter of 2026, reflecting differences in feedstock economics, production costs, industrial demand, and regional supply conditions. IPDA, also known as 3-aminomethyl-3,5,5-trimethylcyclohexylamine, is an important aliphatic diamine widely used as a curing agent for epoxy resins, particularly in coatings, adhesives, composites, flooring systems, and construction applications. During Q2 2026, the Isophorone Diamine (IPDA) Price Index moved in different directions across APAC, North America, and Europe. In China, prices declined quarter-over-quarter as lower feedstock costs, particularly toward June, reduced manufacturing cost pressure. The average IPDA price during the quarter was approximately USD 3280/MT FOB China . In contrast, the North American market recorded an increase in IPDA prices. Higher production costs and demand contributed to the upward movement, ...