For the Quarter Ending June 2026
Polyphenylene Sulfide Prices in APAC
- In South Korea, the Polyphenylene Sulfide Price Index rose by 4.61% quarter-over-quarter, reflecting export availability.
- The average Polyphenylene Sulfide price for the quarter was approximately USD 5473.33/MT, delivered FOB Busan
- Domestic production maintained steady, influencing the Polyphenylene Sulfide Spot Price and restraining short-term upward pressure.
- Export discounts pressured the Polyphenylene Sulfide Price Index as competitive Chinese offers widened arbitrage opportunities.
- Feedstock easing reduced the Polyphenylene Sulfide Production Cost Trend, enabling suppliers to cut FOB offers.
- Downstream softness hardened the Polyphenylene Sulfide Demand Outlook with automotive and electronics buyers delaying procurement.
- Inventories rose domestically, depressing the Polyphenylene Sulfide Price Index and prompting aggressive FOB price concessions.
- The Polyphenylene Sulfide Price Forecast indicates modest declines as balanced supply and external inquiries persist.
Why did the price of Polyphenylene Sulfide change in June 2026 in APAC?
- High domestic utilization created ample export parcels, overwhelming demand and forcing FOB discounts in June.
- Lower feedstock import costs reduced production margins, enabling suppliers to maintain or deepen promotional offers.
- Slower automotive and electronics procurement cut demand; inventories rose, pressuring sellers to lower FOB prices.
Thailand
- In Thailand, the Polyphenylene Sulfide Price Index rose by 13.26% quarter-over-quarter, driven by export offers
- Competitive Asian offerings pressured the Polyphenylene Sulfide Spot Price while inventories remained ample, buyers cautious
China
- In China, the Polyphenylene Sulfide Price Index rose by 13.05% quarter-over-quarter, due to constrained operating rates.
- Polyphenylene Sulfide Spot Price eased as coastal inventories rose and export enquiries softened, prompting sellers.
Polyphenylene Sulfide Prices in North America
- The Polyphenylene Sulfide Price Index in North America remained largely stable during Q2 2026, as balanced supply conditions offset moderate demand from key downstream manufacturing sectors.
- The average Polyphenylene Sulfide Price Index for the quarter reflected limited price volatility, supported by stable feedstock costs and adequate domestic and imported material availability.
- The Polyphenylene Sulfide Spot Price remained steady in June 2026 as sufficient inventories and consistent production levels balanced demand from the automotive, electrical & electronics, industrial equipment, aerospace, and filtration industries.
- The Polyphenylene Sulfide Production Cost Trend remained stable during June, with limited fluctuations in upstream benzene, sulfur, and caustic soda costs, preventing significant changes in manufacturing economics.
- The Polyphenylene Sulfide Demand Outlook remained healthy, supported by demand from electric vehicles, automotive lightweight components, electrical connectors, electronic components, industrial pumps and valves, aerospace applications, and high-temperature filtration systems, although procurement remained largely requirement-based.
- Key downstream uses of Polyphenylene Sulfide include automotive under-the-hood components, EV battery systems, electrical connectors, electronic components, industrial coatings, pumps, valves, filtration media, aerospace components, and specialty industrial applications.
- The Polyphenylene Sulfide Price Forecast indicates a stable-to-firm market, supported by growing demand from electric vehicles and electronics, while comfortable inventories and balanced supply are expected to limit sharp price movements.
Why did the price of Polyphenylene Sulfide change in June 2026 in North America?
- Stable feedstock costs kept the Polyphenylene Sulfide Production Cost Trend largely unchanged, limiting pricing volatility.
- Balanced supply and comfortable inventories ensured adequate product availability, preventing significant upward price pressure.
- Steady demand from automotive, electrical & electronics, and industrial manufacturing supported the Polyphenylene Sulfide Spot Price, although buyers continued requirement-based purchasing.
Polyphenylene Sulfide Prices in Europe
- In Germany, the Polyphenylene Sulfide Price Index rose by 13.05% quarter-over-quarter due to tight supply.
- The average Polyphenylene Sulfide price for the quarter was approximately USD 8908.33/MT, FOB Hamburg assessment.
- Polyphenylene Sulfide Spot Price softened in June as competitive imports and inventories weighed on offers.
- Polyphenylene Sulfide Price Forecast points to declines as export demand softens and seller competition intensifies.
- Polyphenylene Sulfide Production Cost Trend shows upward pressure from electricity tariffs and war-risk insurance premiums.
- Polyphenylene Sulfide Demand Outlook remains constructive, supporting the Price Index despite cautious buyer procurement activity.
- Polyphenylene Sulfide Price Index strength reflected constrained German output, automotive orders, and limited Hamburg arrivals.
- Producers maintained steady operating rates while prioritizing high-value glass-fiber grades, tightening supplies for standard specifications.
Why did the price of Polyphenylene Sulfide change in June 2026 in Europe?
- Ample imports and competitive export offers increased supply, outweighing steady domestic demand and pressuring prices.
- Stable feedstock costs limited cost support, allowing sellers to offer discounts while defending export share.
- Balanced Hamburg inventories and logistics reduced urgency, enabling flexible seller pricing and selective export offers.
For the Quarter Ending March 2026
Polyphenylene Sulfide Prices in APAC
- In South Korea, the Polyphenylene Sulfide Price Index rose by 4.08% quarter-over-quarter, driven by export enquiries.
- The average Polyphenylene Sulfide price for the quarter was approximately USD 5232.00/MT across FOB Busan channels.
- Polyphenylene Sulfide Spot Price firmed in March as thinning inventories and high utilization tightened bid-ask spreads.
- Polyphenylene Sulfide Price Forecast indicates limited upside near term absent export demand or feedstock cost shocks.
- Polyphenylene Sulfide Production Cost Trend remained stable with predictable electricity and steady p-dichlorobenzene feedstock inflows.
- Polyphenylene Sulfide Demand Outlook supported by automotive lightweighting and electronics restocking, sustaining FOB Price Index levels.
- Export inquiries from the United States and Germany tightened availability, amplifying Price Index momentum during March.
- Inventories thinned and high plant operating rates allowed sellers to lift offers, supporting the Price Index.
Why did the price of Polyphenylene Sulfide change in March 2026 in APAC?
- Strong export enquiries absorbed March allotments, thinning on-hand stocks and exerting persistent upward pricing pressure.
- High plant utilization sustained output but limited surplus, constraining spot availability for overseas buyers' markets.
- Stable feedstock inflows and predictable electricity costs prevented cost-driven declines, enabling producers to raise offers.
Polyphenylene Sulfide Prices in Europe
- In Germany, the Polyphenylene Sulfide Price Index fell by 7.33% quarter-over-quarter, reflecting softer downstream demand and Asian competition.
- The average Polyphenylene Sulfide price for the quarter was approximately USD 7880/MT, reflecting FOB Hamburg settlements.
- Polyphenylene Sulfide Spot Price levels undercut domestic offers, pressuring the Price Index amid Asian export availability.
- Polyphenylene Sulfide Price Forecast indicates limited near-term upside as completion of maintenance and feedstock easing could cap gains.
- Polyphenylene Sulfide Production Cost Trend remained pressured by elevated industrial power tariffs, sustaining margin-driven FOB discipline.
- Polyphenylene Sulfide Demand Outlook shows automotive build-up but cautious converter procurement, limiting firm spot market rallies.
- Warehouse stocks and export enquiries influenced the Polyphenylene Sulfide Price Index, with inland inventories edging lower.
- German compounders maintained throughput but trimmed shifts, while Asian recycled grades pressured export parity and FOB offers.
Why did the price of Polyphenylene Sulfide change in March 2026 in Europe?
- Persistently high industrial electricity tariffs increased conversion costs, incentivising liquidations and weighing on FOB prices.
- Competitive Asian export offers increased European supply, narrowing German export premiums and pressuring domestic quotations.
- Automotive and electrical converters ran lean inventories, moderating demand and limiting upside for spot negotiations.
Polyphenylene Sulfide Prices in USA
- In the United States, the Polyphenylene Sulfide Price Index moved upward quarter-over-quarter, supported by steady domestic demand and improved export activity.
- The average Polyphenylene Sulfide price for the quarter remained firm across domestic and export-linked supply contracts.
- Polyphenylene Sulfide Spot Price strengthened in March as tightening inventories and balanced supply-demand dynamics narrowed negotiation gaps.
- Polyphenylene Sulfide Price Forecast suggests modest near-term movement, with further gains dependent on export pull and upstream cost fluctuations.
- Polyphenylene Sulfide Production Cost Trend remained largely stable, supported by consistent energy pricing and steady availability of p-dichlorobenzene feedstock.
- Polyphenylene Sulfide Demand Outlook was supported by resilient consumption in automotive, electrical, and industrial applications, helping sustain overall pricing levels.
- Export inquiries from Europe and Latin America reduced domestic availability, reinforcing firmer pricing sentiment during March.
- Inventory drawdowns combined with steady operating rates enabled suppliers to maintain firm offers and support the Price Index.
Why did the price of Polyphenylene Sulfide change in March 2026 in the USA?
- Strong export demand and consistent domestic offtake reduced available spot volumes, tightening supply conditions and supporting price increases.
- Stable plant operating rates ensured steady production, but limited excess supply constrained immediate availability in the spot market.
- Predictable feedstock and energy costs prevented downward pricing pressure, allowing producers to sustain and gradually increase offer levels.
For the Quarter Ending December 2025
APAC
• In South Korea, the Polyphenylene Sulfide Price Index rose by 0.13% quarter-over-quarter, reflecting export-driven shipments.
• The average Polyphenylene Sulfide price for the quarter was approximately USD 5026.67/MT, reflecting FOB settlements.
• Polyphenylene Sulfide Spot Price softened in December as demand slowed, contributing to downward Price Index.
• Polyphenylene Sulfide Production Cost Trend remained stable due to reliable feedstock inflows and energy tariffs.
• Polyphenylene Sulfide Demand Outlook depends on automotive export recoveries and seasonal restocking among overseas compounders.
• Polyphenylene Sulfide Price Forecast suggests modest upside if automotive orders resume and logistical delays ease.
• Inventories rose slightly, pressuring margins while contract volumes sustained nameplate utilization and Price Index stability.
• Stable Busan loading and contained freight rates supported FOB availability and prevented Polyphenylene Sulfide volatility.
• Producers offered small year-end concessions to clear inventories, maintaining export competitiveness within Price Index parameters.
Why did the price of Polyphenylene Sulfide change in December 2025 in APAC?
• Export demand softened seasonally as automotive and electronics buyers reduced orders ahead of year-end shutdowns.
• Adequate feedstock supplies and steady energy contracts kept production costs contained, limiting upward price pressure.
• Minimal Busan port congestion and typical freight stability maintained logistics reliability, reducing urgency for spot purchases.
Europe
• In Germany, the Polyphenylene Sulfide Price Index fell by 1.1% quarter-over-quarter, pressured by export demand.
• The average Polyphenylene Sulfide price for the quarter was approximately USD 8503.33/MT, reflecting balanced supply.
• Polyphenylene Sulfide Spot Price remained pressured amid comfortable inventories and competition from expanded Asian capacity.
• Polyphenylene Sulfide Price Forecast indicates modest near-term stability as export demand slowly recovers post holidays.
• Polyphenylene Sulfide Production Cost Trend remained elevated because industrial power tariffs kept conversion costs high.
• Polyphenylene Sulfide Demand Outlook stays cautious as automotive and electrical buyers draw down inventories seasonally.
• Price Index movements reflected FOB export competitiveness, eased congestion, and scheduled year-end plant shutdowns periodically.
• Export logistics and warehouse inventories pressured offers, keeping Polyphenylene Sulfide Price Index narrow period.
Why did the price of Polyphenylene Sulfide change in December 2025 in Europe?
• Export competition from expanded Asian capacity and muted Central European buying reduced German export quotations.
• High industrial power tariffs sustained conversion costs, discouraging replenishment and encouraging inventory draw-downs before year-end.
• Pre-holiday factory shutdowns and warehouse stocks reduced buying urgency, prompting sellers to trim FOB offers.
North America
• In North America, the Polyphenylene Sulfide Price Index remained largely range-bound during the quarter ending December 2025, supported by stable domestic production and consistent export allocations.
• Polyphenylene Sulfide Spot Price softened slightly in December as seasonal slowdowns in automotive and electronics procurement reduced spot buying urgency.
• The Polyphenylene Sulfide Price Forecast indicates modest near-term stability, contingent on automotive component restocking and easing of logistics bottlenecks.
• The Polyphenylene Sulfide Production Cost Trend remained stable, supported by reliable feedstock supplies and consistent energy tariffs across US and Canadian production hubs.
• The Polyphenylene Sulfide Demand Outlook stayed cautious, reflecting seasonal inventory draw-downs among automotive, electronics, and industrial compounders.
• Distributors held moderate inventories, balancing nameplate production volumes and limiting immediate upward pressure on the Price Index.
• Logistics remained smooth, with Gulf Coast and East Coast port operations running reliably, supporting FOB availability and mitigating short-term spot volatility.
• Producers offered minor year-end allocations to manage inventories, maintaining competitiveness for export-oriented contracts within Price Index parameters.
Why did the price of Polyphenylene Sulfide change in December 2025 in North America?
• Seasonal softening of automotive and electronics demand reduced spot purchasing and contributed to Price Index stability.
• Stable feedstock inflows and consistent energy tariffs kept production costs contained, limiting upward pricing pressure.
• Smooth port operations and reliable logistics minimized urgency for immediate procurement, tempering December Price Index movements.
For the Quarter Ending September 2025
Europe
• In Germany, the Polyphenylene Sulfide Price Index fell by 3.08% quarter-over-quarter, reflecting weaker automotive demand.
• The average Polyphenylene Sulfide price for the quarter was approximately USD 8600.00/MT, reported FOB Hamburg.
• Polyphenylene Sulfide Spot Price activity remained muted as the Price Index reacted to logistics constraints.
• The Polyphenylene Sulfide Price Forecast indicates limited upside due to balanced supply and cautious buying.
• Polyphenylene Sulfide Production Cost Trend remained stable as feedstock costs showed limited directional movement only.
• Polyphenylene Sulfide Demand Outlook is mixed; EV growth offsets otherwise cautious automotive and industrial procurement.
• High inventories and logistics disruptions weighed on the Price Index, prompting suppliers to moderate offers.
• Seasonal factory holidays and fewer working days reduced procurement, softening Polyphenylene Sulfide Price Index momentum.
Why did the price of Polyphenylene Sulfide change in September 2025 in Europe?
• Port congestion, rail closures, low Rhine levels delayed shipments, increasing inland costs and constraining exports.
• Weaker automotive output and elevated inventories prompted cautious buying, reducing spot demand, softening Price Index.
• Stable feedstock costs limited upstream pressure; seasonal factory holidays reduced production days, causing transient imbalances.
APAC
• In South Korea, the Polyphenylene Sulfide Price Index rose by 0.0% quarter-over-quarter, reflecting export flows.
• The average Polyphenylene Sulfide price for the quarter was approximately USD 5020/MT, supported by exports.
• Port congestion at Busan influenced Polyphenylene Sulfide Spot Price timing, creating scheduling risk for prompt shipments.
• Company operating rates remained high, keeping supply and informing the Polyphenylene Sulfide Production Cost Trend.
• Regional automotive recovery underpins Polyphenylene Sulfide Demand Outlook, supporting contractual volumes despite softer spot inquiry.
• Short-term Polyphenylene Sulfide Price Forecast suggests limited downside, as inventories and contractual exports balance flows.
• Domestic mill stability and exports maintained the Polyphenylene Sulfide Price Index, mitigating deviations in offers.
• Buyers shifted toward contracted volumes, reducing Polyphenylene Sulfide spot purchasing, limiting immediate upside for prices.
Why did the price of Polyphenylene Sulfide change in September 2025 in APAC?
• Balanced export flows and steady domestic production kept market equilibrium, limiting any significant price movement.
• Busan port scheduling disruptions caused delivery timing uncertainty, discouraging prompt buying and pressuring spot offers.
• Stable feedstock costs and conservative seller pricing strategies reduced volatility, maintaining flat quarter-over-quarter Price Index.
North America
• Domestic production remained stable with minimal disruptions.
• Port delays and rail backlogs affected shipment timing.
• Demand from automotive and industrial sectors was steady, supported by long-term contracts.
• Inventory levels were sufficient, enabling smooth supply management.
• Regional manufacturing activity sustained operational flow.
• Energy feedstock availability supported ongoing production.
• Suppliers focused on contract fulfillment, moderating spot market activity.
Why did operational and market activity change in September 2025 in the USA?
• Port and rail congestion created timing uncertainty, moderating spot purchasing.
• Steady production and adequate inventories reduced supply pressures.
• Contractual demand from key industries helped maintain stable flow despite broader market caution.
