PA66 Recent Commodity Market Intelligence, Analysis, and Forecast

I. Market Intelligence
(A) Price Trends
1. Domestic Market
- According to Shengyishe (Business Society) data, the PA66 commodity index stood at 85.89 on May 24, 2026—unchanged from the previous day—and up by 38.49% cumulatively. Prices remained stable at 85.89 from May 20–24. The reference price on May 20 was RMB 21,833.33/ton, down 7.09% from RMB 23,500.00/ton on May 1. Prices fluctuated in early May, hovering around RMB 23,666.67/ton on May 8–9.
- Regional price disparities exist. On May 21, 2026, the mainstream price for industrial-grade PA66 chips in Yuyao market was RMB 20,500–21,500/ton (cash basis, ex-works); on May 12, the mainstream spot price for industrial-grade chips in Shanghai market was RMB 21,000–22,000/ton. Imported supplies remain tight: Asahi Kasei’s PA66 grade 1300S fetched RMB 31,000–31,500/ton in both Yuyao and Shanghai markets on a small-lot basis.
2. International Market
- DuPont (USA)-produced PA66 wholesale prices range approximately from USD 2.5 to USD 3.0 per pound (≈0.45 kg), equivalent to roughly RMB 17–21/kg—slightly higher year-on-year.

(B) Supply-Demand Dynamics
1. Supply Side
- An estimated 1.2 million tons of new domestic PA66 capacity is expected to come online between 2025 and 2026, driving industry operating rates down to a low of 54%. In Q2 2026 (May–June), the supply landscape will shift toward easing: ~90,000 tons of new hexamethylenediamine (HMDA) capacity (via caprolactam route) and ~40,000 tons of new PA66 polymerization capacity are scheduled to commence operations, significantly boosting overall supply capability.
- INVISTA, a global leader in the nylon value chain, conducted mid-to-late March maintenance and load reduction at its Shanghai facility’s adiponitrile and HMDA units, constraining spot supply.
2. Demand Side
- Downstream enterprises exhibit strong resistance to elevated PA66 prices, resulting in persistently weak purchasing intent. Buyers in Yuyao and Shanghai markets remain cautious on high-priced orders; polymer producers face challenges selling at premium prices. However, demand for high-end PA66 continues to grow steadily in automotive lightweighting and electronics/electrical applications: new energy vehicles (NEVs) use ~15 kg more PA66 per vehicle than conventional fuel-powered cars. In 2024, automotive applications accounted for 60% of total PA66 consumption; demand is projected to reach 400,000 tons/year by 2030.

(C) Cost Structure
1. In Q1 2026, PA66 industry costs rose 56.76% quarter-on-quarter. HMDA prices surged sharply in the East China region—from RMB 16,300/ton at the start of January to RMB 28,000/ton by end-March—representing an increase of RMB 11,700/ton (+71.78%). Approximately 70% of domestic HMDA capacity relies on the butadiene-based adiponitrile process; butadiene prices rose in tandem: Shandong market butadiene prices climbed from RMB 8,750/ton at the beginning of January to RMB 18,300/ton by late March—an increase of RMB 9,550/ton (+109.14%).
2. Adipic acid likewise received strong cost support: East China regional prices increased from RMB 7,025/ton at the start of January to RMB 10,800/ton by end-March—a rise of RMB 3,775/ton (+53.74%). Rising crude oil prices drove up benzene costs, transmitting upward pressure down the chain.

II. Analysis and Assessment
(A) Drivers of Price Volatility
1. Cost Push: Crude oil price fluctuations impacted upstream feedstocks—including benzene and butadiene—whose price changes cascaded through to core PA66 raw materials (HMDA and adipic acid), significantly elevating production costs. This was the primary driver behind prior price increases.
2. Supply Shifts: INVISTA’s unit maintenance and load reduction reduced spot availability, prompting traders to withhold inventory and tighten supply—pushing prices upward. Conversely, the upcoming ramp-up of new capacity in Q2 is exerting downward pressure on prices.
3. Demand Influence: Downstream resistance to high prices and subdued procurement appetite fail to sustain elevated pricing levels; however, robust long-term demand growth in automotive and electronics/electrical sectors provides underlying price support.
4. Market Sentiment: Panic buying by downstream users in Q1 amplified perceived supply-demand imbalances, generating a self-reinforcing cycle (“price hike → restocking → further price hike”) that accelerated price appreciation.

(B) Market Structure Characteristics
1. Industry Monopoly and Price Transmission: Upstream segments of the nylon value chain—especially adiponitrile—are highly concentrated globally among a few key players, granting them firm pricing power. Cost increases are rapidly and fully passed through to downstream users, resulting in industry-wide synchronized price hikes.
2. Regional Price Differentials: Domestic regional price variations reflect local supply-demand balances and trading conditions; international prices diverge from domestic levels due to exchange rates, production costs, and logistics factors.

III. Forecast
(A) Price Outlook
1. Short Term (May–June 2026): With new capacity coming online, supply will increase and raw material shortages ease, likely leading to continued price correction. The East China EPR27 average monthly price is forecast at RMB 25,500/ton in May and declining to RMB 22,950/ton in June.
2. Medium-to-Long Term: Should Middle Eastern geopolitical tensions persist and crude oil prices remain elevated, cost support will endure. However, sustained long-term demand growth and increasing industry concentration will gradually stabilize PA66 prices amid volatility, preserving pricing advantages—particularly in high-end segments.

(B) Supply-Demand Evolution
1. Supply: Global PA66 total capacity is expected to exceed 5 million tons/year in the coming years, pressuring average industry operating rates downward and intensifying competitive dynamics. Domestically, manufacturers’ ongoing capacity optimization and high-end product transformation will enhance their ability to supply premium modified grades.
2. Demand: Emerging application areas—including automotive, electronics/electrical, robotics, new energy vehicles, and low-altitude economy—will drive PA66 demand growth, especially for high-performance modified products. Additionally, technological breakthroughs in PA66 fiber applications for civilian filament may further broaden market opportunities.