In the third quarter of 2025, the global Nylon 66 price trend showed a clear downward movement across most major markets. Nylon 66, which is widely used in automotive components, engineering plastics, electrical parts, and industrial applications, closely follows manufacturing activity. When industries such as automotive and durable goods slow down, Nylon 66 Prices usually come under pressure. That is exactly what happened during Q3 2025.
Across Asia, South America, and other importing regions, prices generally declined by around 4–5% compared to the previous quarter. The main reasons behind this decline were lower feedstock costs, particularly Adipic acid and HMDA, and weaker demand from end-user industries. While supply remained stable in most regions, demand did not grow as expected. Buyers preferred to purchase only what they needed, rather than building large inventories. This cautious approach kept market activity slow and pricing soft.
Although freight costs increased in some regions, which helped limit sharper drops, the overall direction remained downward. By September 2025, most markets were showing steady but soft price levels, with limited signs of immediate recovery.
China plays an important role in the global Nylon 66 trade. In Q3 2025, export prices from China declined by about 4% compared to Q2. The automotive sector, one of the biggest consumers of Nylon 66, remained weak. Demand from industrial plastics manufacturers was moderate but not strong enough to support prices.
Producers faced slower order flows and rising inventories. At the same time, lower Adipic acid costs reduced production expenses. This allowed suppliers to offer discounts in order to maintain sales volumes. Competitive spot offers increased in the market, which further pressured Nylon 66 Prices.
By September 2025, export prices were reported in the range of USD 2000–2100 per metric ton. Buyers remained cautious and focused mainly on short-term requirements. There was little interest in forward buying, as uncertainty in downstream manufacturing activity continued. Although sellers tried to maintain stable pricing, the market tone remained soft.
In India’s import market, Nylon 66 prices saw a mild decline of around 1–2% in Q3 2025. Compared to the sharper drops seen in China and Taiwan, the Indian market showed a more moderate adjustment.
Oversupply in the region and modest demand from automotive and electronics sectors kept the market slightly bearish. However, slightly higher freight charges prevented deeper price corrections. Importers negotiated actively and requested price concessions, while buyers limited procurement to essential needs only.
In September 2025, prices showed stability but did not attract aggressive buying interest. Market participants remained cautious, reflecting the overall lack of strong recovery in end-use industries. Trading volumes stayed limited, and buyers preferred to manage working capital carefully rather than commit to large shipments.
The domestic Nylon 66 market in Mumbai also experienced a 1–2% price drop during Q3 2025. Local producers reduced operating rates due to weak demand from automotive part manufacturers and plastics converters.
Competition among suppliers increased as they tried to protect market share. Buyers negotiated strongly and avoided bulk purchases. Increased logistics costs added some pressure, but they were not strong enough to support higher prices.
By September, the domestic market remained quiet. Trading activity was minimal, and most transactions were small in size. The overall sentiment suggested that meaningful recovery would require stronger demand signals from the automotive and engineering sectors.
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In Brazil, imported Nylon 66 prices declined by 2–3% during Q3 2025. The automotive and durable goods industries did not show strong improvement, which kept buying activity low.
Importers focused on flexible contract terms and tried to secure better pricing. While logistics costs remained somewhat high, they only limited the speed of decline rather than reversing the trend. Buyers avoided building inventories, preferring to purchase according to immediate production needs.
September 2025 showed stable but soft pricing in Brazil. The market remained quiet, and sentiment was cautious. Without stronger trade activity or demand recovery, the market direction continued to lean downward.
South Korea also recorded a 2–3% quarter-over-quarter decline in Nylon 66 prices. Demand from auto-parts manufacturers and technical plastics producers remained subdued.
Stable supply and easing feedstock values gave buyers confidence to negotiate more aggressively. Companies prioritized strict inventory control and avoided holding excess stock. As a result, sellers had limited room to maintain higher prices.
By the end of September 2025, the market atmosphere remained defensive. Buyers continued pressing for competitive offers, and suppliers adjusted pricing strategies to secure limited orders.
Thailand’s Nylon 66 import prices fell by around 3–4% during Q3 2025. The automotive and electrical sectors did not show significant growth, leading to weaker consumption of engineering plastics.
Suppliers responded to raw material cost relief and low stock-building interest by offering targeted discounts. Competition increased among regional sellers, pushing prices toward multi-month lows.
September brought little change. Market activity remained selective, and recovery prospects depended heavily on improvement in upstream industries.
In Australia, imported Nylon 66 prices declined by 2–3% in Q3 2025. Subdued activity in the engineering sector reduced material requirements.
Companies kept inventories tight and avoided speculative buying. Sellers offered competitive pricing to maintain shipment volumes. Higher logistics expenses provided some support, but not enough to reverse the downward movement.
September 2025 maintained the same cautious tone. Orders were smaller in size, and there were few signs of demand strengthening. The overall Nylon 66 price trend in Australia remained soft and stable.
Taiwan experienced one of the sharper declines, with export prices falling by 4–5% during Q3 2025. Soft global demand for engineering plastics and lower feedstock costs contributed to the decline.
In addition, aggressive price cuts from regional competitors increased pressure on Taiwanese suppliers. By September 2025, export prices ranged between USD 2150–2250 per metric ton.
Buyers remained hesitant and cautious. Global customers were not ready to commit to large contracts, as demand recovery remained uncertain. The market was vulnerable to further weakness if restocking activity did not improve.
Several common factors influenced the Nylon 66 price trend worldwide:
Weak automotive sector performance
Soft demand for engineering plastics
Lower Adipic acid and HMDA feedstock costs
Stable to ample supply levels
Conservative inventory management
Competitive discounting among suppliers
The biggest driver was clearly demand. Even though production costs declined, the lack of strong consumption from key industries kept the market under pressure.
The Nylon 66 price trend in Q3 2025 reflects a market adjusting to slower industrial growth. Most regions experienced mild to moderate declines, with Asia showing slightly sharper adjustments in export markets.
Buyers remained cautious, focusing on short-term procurement and careful working capital management. Sellers responded with flexible pricing strategies to maintain sales.
Looking ahead, any recovery in Nylon 66 Prices will depend largely on improvement in automotive production, electronics demand, and broader manufacturing activity. If end-use industries begin to show stronger momentum, prices could stabilize. However, if demand remains slow and supply stays ample, the market may continue to face mild downward pressure.
In simple terms, Q3 2025 was a period of adjustment for the global Nylon 66 market. Stable supply and lower feedstock costs were not enough to support prices without strong demand. Until downstream industries regain confidence and increase production, the Nylon 66 price trend is likely to remain cautious and sensitive to market changes.
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