Track Triethylene Glycol Price Chart Historical and Forecast

Executive Summary

The global Triethylene Glycol market experienced pronounced regional divergence throughout 2025, shaped by contrasting supply fundamentals, downstream demand patterns, logistics disruptions, and shifting cost structures. While North America displayed intermittent firmness supported by seasonal antifreeze demand and operational constraints, Asia Pacific markets remained under pressure due to persistent oversupply and cautious procurement behavior. Europe, meanwhile, saw sustained downside momentum as weakening construction and automotive demand coincided with easing feedstock and energy costs.

Quarterly price movements reflected a complex interplay between production outages, inventory cycles, feedstock ethylene oxide cost trends, trade flows, and logistical bottlenecks. The second half of 2025 particularly highlighted the bifurcation between demand-driven firmness in select applications and broader macroeconomic softness across industrial end uses.

Looking ahead, Triethylene Glycol price forecasts suggest limited upside potential globally in the near term. Seasonal restocking, logistics normalization, and inventory drawdowns may offer short-lived support, but sustained recovery will depend on downstream demand revival and tighter supply discipline.

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Introduction

Triethylene Glycol is a critical glycol used across a wide range of industrial applications, including antifreeze formulations, natural gas dehydration, automotive fluids, paints and coatings, resins, and construction chemicals. Given its close linkage to ethylene oxide feedstock and upstream crude oil markets, TEG prices are highly sensitive to energy dynamics, production outages, and global trade flows.

In 2025, the Triethylene Glycol market navigated a volatile environment marked by extreme weather disruptions, force majeures, fluctuating logistics conditions, and uneven demand recovery across regions. This report examines quarterly price trends, regional dynamics, production economics, procurement behavior, and future outlook across North America, Asia Pacific, and Europe.

Global Triethylene Glycol Price Overview

On a global basis, Triethylene Glycol prices in 2025 moved through three distinct phases. The first quarter was characterized by strong upward momentum in North America and Europe due to winter-related disruptions and seasonal demand, while Asia Pacific began the year with temporary firmness followed by rapid softening. The second quarter saw widespread price erosion as supply normalized and feedstock costs declined. In the third quarter, markets remained largely bearish outside North America, with inventory accumulation and muted procurement dominating sentiment.

By December 2025, price movements were increasingly driven by regional fundamentals rather than global supply shocks. While North American prices stabilized and edged higher, Asia Pacific and Europe remained under pressure from oversupply and subdued downstream activity.

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Historical Quarterly Price Summary Table

Region Quarter / Period Avg Price (USD/MT) QoQ Change (%) Key Market Driver

North America Q1 2025 1500.00 (FOB Houston) +16.0 Winter storms, outages

North America Q2 2025 1685.00 (FOB Houston) +12.3 Supply disruptions

North America Q3 2025 1565.00 -3.69 Inventory builds

North America Dec 2025 1600.00 +2.23 Seasonal antifreeze demand


APAC Q1 2025 1160.00 (CFR Qingdao) -4.9 Oversupply

APAC Q2 2025 1130.00 -3.16 Imports, weak demand

APAC Q3 2025 1059.33 -2.09 Inventory pressure

APAC Dec 2025 1073.33 -5.32 Ample imports

Europe Q1 2025 1680.00 (CFR Hamburg) +4.16 Supply tightness

Europe Q2 2025 1457.00 -10.6 Demand slowdown

Europe Q3 2025 1383.33 -11.46 Excess supply

Europe Dec 2025 1333.33 -3.6 Weak construction demand

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Regional Market Analysis

North America Triethylene Glycol Market

North America experienced significant volatility throughout 2025, driven primarily by weather disruptions, plant outages, and seasonal demand cycles. During the first quarter, Winter Storm Enzo and scheduled maintenance shutdowns across the Gulf Coast severely constrained supply, pushing prices sharply higher. This tightness was exacerbated by rising ethylene oxide costs and strong antifreeze and gas dehydration demand.

The second quarter continued this bullish trend, with force majeures at major facilities and logistical congestion reinforcing tight market conditions. However, by the third quarter, inventory builds and easing crude oil prices shifted sentiment. Elevated stocks and weak export demand pressured spot prices, leading to a quarter-over-quarter decline.

In December 2025, North American prices rebounded modestly. Seasonal antifreeze restocking and firm downstream offtake supported buying interest, even as inventories remained adequate. Logistics friction and rail dwell times delayed inland replenishment, creating short-term prompt tightness at Gulf Coast terminals.

Asia Pacific Triethylene Glycol Market

The Asia Pacific market, particularly China, remained structurally oversupplied for most of 2025. After a brief bullish start in January due to Lunar New Year shutdowns and port congestion, prices declined steadily as domestic production normalized and imports surged.

Throughout the second and third quarters, ample seaborne inflows from the Middle East and weak construction and coatings demand weighed heavily on market sentiment. Elevated inventories and cautious procurement behavior limited any meaningful price recovery.

By December 2025, the Triethylene Glycol Price Index in China fell sharply quarter-over-quarter. Although automotive demand remained steady, downstream buyers delayed purchases ahead of holidays, while declining ethylene oxide feedstock costs further eroded price support. Port congestion provided only marginal relief by slowing inflows, insufficient to offset broader oversupply conditions.

Europe Triethylene Glycol Market

Europe faced persistent demand-side weakness in 2025, particularly in Germany, the region's key pricing hub. While Q1 saw temporary firmness due to winter-driven antifreeze demand and global supply disruptions, the remainder of the year was marked by sustained price erosion.

In Q2 and Q3, robust import inflows, elevated distributor inventories, and declining feedstock and energy costs pressured prices sharply lower. Construction and automotive sectors remained sluggish, limiting restocking activity.

By December 2025, European prices continued to soften despite logistical delays at major ports such as Hamburg. While congestion moderated price swings, it failed to create sustained tightness. Distributor destocking and promotional clearing further weakened market fundamentals.

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Production Economics and Cost Structure

Triethylene Glycol production costs are closely tied to ethylene oxide feedstock prices, energy inputs, and operating rates. In 2025, declining crude oil and ethylene oxide prices across the second half of the year reduced cost support globally. This trend was particularly pronounced in Asia Pacific and Europe, where lower feedstock costs translated directly into reduced contract and spot pricing.

In North America, cost reductions were partially offset by operational inefficiencies, logistics disruptions, and inventory management strategies, allowing producers to defend margins more effectively.

Procurement Behavior and Trade Flow Dynamics

Procurement strategies in 2025 reflected heightened risk aversion. Buyers increasingly favored short-term contracts and deferred purchases in oversupplied regions, particularly in Asia Pacific and Europe. In contrast, North American buyers engaged in seasonal stocking ahead of winter demand peaks.

Trade flows played a critical role, with Middle Eastern exports reshaping Asia Pacific and European markets. Weak export arbitrage opportunities limited outbound flows from North America, reinforcing domestic inventory accumulation during bearish phases.

Triethylene Glycol Price Forecast and Outlook

Near-term Triethylene Glycol price forecasts indicate limited upside globally. Seasonal restocking and logistics normalization may support brief recoveries, particularly in North America. However, persistent oversupply in Asia Pacific and weak downstream demand in Europe are expected to cap gains.

Sustained price recovery will depend on stronger construction and automotive activity, tighter production discipline, and meaningful inventory drawdowns.

Frequently Asked Questions

What factors influence Triethylene Glycol prices the most?

Prices are primarily driven by ethylene oxide feedstock costs, energy prices, plant operating rates, inventory levels, logistics conditions, and downstream demand from antifreeze, automotive, and construction sectors.

Why did Triethylene Glycol prices diverge by region in 2025?

Regional differences in supply disruptions, import volumes, demand recovery, and inventory management led to contrasting price trends across North America, Asia Pacific, and Europe.

Will Triethylene Glycol prices recover in 2026?

A gradual recovery is possible, but it will depend on downstream demand improvement and tighter supply management, particularly in oversupplied regions.

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