Hexamethylene diisocyanate (HDI) prices showed notable regional variation during Q2 2026, with Japan recording the highest reported price at USD 5,631/MT, followed by the USA at USD 4,655/MT, Canada at USD 4,335/MT, China at USD 4,118/MT, and Australia at USD 3,339/MT. The regional spread reflected differences in feedstock costs, production capacity, operating rates, import dependency, logistics, and downstream demand for polyurethane-based materials.
The market remained supported by demand from coatings, automotive finishes, industrial coatings, adhesives, sealants, and specialty polyurethane applications. Supply conditions were influenced by availability of isocyanate feedstocks, plant operations, inventories, and regional trade flows. Procurement teams continued to focus on supplier reliability, production schedules, inventory coverage, and delivered costs while evaluating regional sourcing opportunities.
Regional Hexamethylene Diisocyanate (HDI) Prices Outlook – Q2 2026: Where Are Prices Highest?
Japan: USD 5,631/MT
USA: USD 4,655/MT
Canada: USD 4,335/MT
China: USD 4,118/MT
Australia: USD 3,339/MT
Japan recorded the highest HDI price at USD 5,631/MT, while Australia recorded the lowest at USD 3,339/MT. The regional spread of USD 2,292/MT highlighted differences in production economics, feedstock availability, import exposure, transportation costs, and downstream polyurethane demand.
Japan's higher price level reflected the cost structure associated with specialized chemical production and regional sourcing conditions. China and Canada occupied intermediate positions, while Australia remained at the lower end of the tracked range. Procurement decisions therefore remained closely linked to supply availability, logistics, contract structures, and regional manufacturing economics.
Regional Price Analysis of Hexamethylene Diisocyanate (HDI) Prices – Q2 2026
USA
The USA recorded HDI prices of USD 4,655/MT. Pricing remained influenced by feedstock availability, domestic chemical production, plant utilization, inventories, and demand from coatings and polyurethane applications.
Demand from automotive refinishing, industrial coatings, adhesives, sealants, and specialty polyurethane systems supported consumption. Procurement teams continued to balance inventory requirements with supplier reliability and delivered-cost considerations.
China
China reported HDI prices of USD 4,118/MT. The market remained influenced by domestic chemical manufacturing capacity, raw material availability, plant operating conditions, and downstream demand.
Coatings, automotive finishes, adhesives, sealants, and industrial polyurethane applications remained important demand centers. Buyers continued to monitor production rates, inventories, feedstock economics, and downstream order activity when planning purchases.
Japan
Japan recorded the highest HDI price at USD 5,631/MT. The elevated price reflected specialized production requirements, feedstock and processing economics, logistics, and the cost structure associated with high-performance polyurethane materials.
Demand from automotive coatings, industrial finishes, electronics-related applications, and specialty coatings remained relevant. Procurement teams emphasized product quality, consistent supply, inventory planning, and long-term supplier relationships.
Australia
Australia reported HDI prices of USD 3,339/MT, the lowest among the tracked markets. Pricing remained influenced by international sourcing, freight economics, local inventories, and downstream consumption patterns.
Demand from coatings, construction-related applications, industrial maintenance, automotive finishes, and specialty polyurethane products supported the market. Buyers remained attentive to import availability and transportation costs when managing procurement.
Canada
Canada recorded HDI prices of USD 4,335/MT. Pricing was influenced by regional chemical supply conditions, imported material availability, transportation costs, and downstream industrial demand.
Automotive coatings, industrial coatings, adhesives, sealants, and polyurethane applications supported consumption. Procurement teams continued to manage purchases according to inventory requirements, supplier lead times, and delivered pricing.
Supply and Demand Overview – Q2 2026
Supply conditions for HDI remained closely connected to the availability of chemical feedstocks, production capacity, plant operating rates, inventories, and regional trade flows. Specialized isocyanate manufacturing requires controlled processing and consistent feedstock availability, making plant operations and supply reliability important considerations for buyers.
Demand-intensity across major downstream sectors included:
Automotive Coatings: Strong demand
Industrial Coatings: Strong demand
Adhesives and Sealants: Consistent demand
Construction Applications: Stable demand
Specialty Polyurethane Products: Moderate demand
Overall supply-demand conditions remained supported by demand for durable, high-performance coatings and polyurethane systems. Regional differences in manufacturing capacity, import dependence, freight costs, and inventory positions continued to influence procurement economics.
Key Factors Affecting Prices – Quarterly Perspective
Raw Material Availability: Availability and cost of HDI feedstocks influenced production economics and regional supply conditions.
Downstream Demand: Automotive, industrial coatings, adhesives, sealants, and specialty polyurethane applications supported HDI consumption.
Logistics: Freight, storage, port handling, and inland transportation costs affected delivered HDI prices, particularly in import-dependent markets.
Energy Costs: Chemical processing, purification, and transportation remained sensitive to energy and utility expenses.
Trade Dynamics: Import requirements, regional production capacity, trade flows, and supplier availability influenced procurement conditions.
Recent Developments (Q2 Highlights)
Demand for high-performance polyurethane coatings continued to support HDI consumption across automotive and industrial applications.
Automotive refinishing and specialty coating requirements maintained a stable downstream demand base.
Differences in regional production capacity and imported material availability contributed to variations in procurement costs.
Buyers continued to prioritize supply continuity, inventory management, product specifications, and supplier reliability.
These developments supported steady industrial demand while regional supply-chain structures continued to create differences in HDI pricing.
For detailed insights, charts, and forecasts, explore: https://www.imarcgroup.com/hexamethylene-diisocyanate-pricing-report/requestsample
Hexamethylene Diisocyanate (HDI) Price Chart Analysis – Q2 2026
The HDI Price Chart for Q2 2026 highlights a clear regional price gap, with Japan recording the highest reported price at USD 5,631/MT and Australia the lowest at USD 3,339/MT. The USA, Canada, and China remained between these two levels.
Early Q2: Pricing was influenced by feedstock availability, plant operations, inventories, and demand from coatings and polyurethane manufacturers.
Mid-Q2: Market participants continued balancing downstream requirements against production economics, material availability, and logistics costs.
Late Q2: Regional price differentiation remained evident, with Japan maintaining the highest reported price while Australia remained at the lower end of the range.
The price chart helps procurement managers compare regional sourcing costs, evaluate supplier quotations, plan inventory requirements, and identify the impact of logistics and production conditions on purchasing decisions.
Hexamethylene Diisocyanate (HDI) Price Index & Historical Analysis
The HDI Price Index in Q2 2026 reflected notable regional divergence, ranging from USD 5,631/MT in Japan to USD 3,339/MT in Australia. The price spread highlights the importance of feedstock economics, production capacity, logistics, trade exposure, and downstream demand in determining regional HDI pricing.
Historically, HDI pricing has been closely connected to the broader isocyanate and polyurethane supply chain. Changes in chemical feedstock costs, plant utilization, maintenance schedules, inventories, automotive production, coatings demand, and construction activity can influence market conditions.
Key structural drivers include:
Feedstock availability and chemical production economics
Isocyanate manufacturing and processing capacity
Automotive, coatings, construction, and polyurethane manufacturing cycles
The Q2 2026 regional data demonstrates that procurement economics vary according to local supply structures. Buyers benefit from monitoring raw materials, plant operations, inventories, downstream orders, freight conditions, and international trade flows.
What Is Hexamethylene Diisocyanate (HDI)?
Hexamethylene diisocyanate (HDI) is an aliphatic diisocyanate used primarily as a building block for polyurethane products and coatings. It is valued for its ability to provide durability, weather resistance, chemical resistance, and color stability in high-performance coating systems.
HDI is produced through chemical processing of suitable feedstocks followed by purification to achieve the specifications required for polyurethane applications. Its aliphatic structure makes it particularly useful in applications where resistance to yellowing and long-term outdoor performance are important.
Key applications include:
Automotive coatings and refinishing
Industrial protective coatings
Adhesives and sealants
Polyurethane systems
Specialty coatings and surface treatments
HDI is strategically important for high-performance coating formulations requiring durability and weather resistance. Industrial buyers typically evaluate purity, consistency, supplier reliability, formulation requirements, lead times, and total delivered cost.
Hexamethylene Diisocyanate (HDI) Price Forecast – Next 12 Months
The HDI price outlook for the next 12 months is expected to remain firm-to-stable with continued regional differentiation. Future price movements will depend on feedstock costs, plant operating rates, downstream coatings demand, automotive production, inventories, logistics, and international trade conditions.
Key growth drivers include:
Continued demand for automotive coatings
Industrial protective coating requirements
Growth in specialty polyurethane applications
Adhesive and sealant consumption
Construction and infrastructure-related coating demand
Potential risks include:
Higher chemical feedstock costs
Production disruptions or maintenance at manufacturing facilities
Weakness in automotive and industrial activity
Freight and logistics disruptions
Changes in international trade flows
Overall, HDI prices are expected to remain sensitive to feedstock economics and downstream coating demand. Regional differences are likely to persist as production capacity, import exposure, logistics, and industrial consumption patterns continue to influence procurement costs.
FAQs About Hexamethylene Diisocyanate (HDI) Prices Insights & Market Analysis
What does the Hexamethylene Diisocyanate (HDI) Price Index indicate in Q2 2026?
The index indicates notable regional price variation, with Japan recording USD 5,631/MT and Australia USD 3,339/MT. The difference reflects variations in feedstock availability, production economics, logistics, trade exposure, and downstream demand.
How does the Hexamethylene Diisocyanate (HDI) Price Chart help procurement managers?
The chart enables procurement teams to compare regional prices, evaluate sourcing options, assess supplier quotations, manage inventories, and understand how production and logistics conditions affect purchasing costs.
What is the hexamethylene diisocyanate (HDI) price forecast for the next 12 months?
Prices are expected to remain firm-to-stable with regional differentiation. Feedstock availability, chemical production capacity, automotive and coatings demand, inventories, logistics, and trade conditions will remain important pricing factors.
How IMARC Pricing Database Can Help
The latest IMARC Group study, "Hexamethylene Diisocyanate (HDI) Prices, Trend, Chart, Demand, Market Analysis, News, Historical and Forecast Data 2026 Edition," provides a detailed analysis of HDI price trends and global market dynamics. The report covers price movements, regional developments, demand patterns, supply conditions, and the factors influencing current and future prices.
The analysis examines the relationship between raw material costs, production conditions, downstream demand, logistics, trade flows, and regional market developments. By exploring the interaction between supply and demand, the pricing analysis provides businesses with useful insights into current market conditions and future pricing dynamics.
Explore pricing intelligence across 500+ commodities: https://www.imarcgroup.com/pricing-intelligence
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