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Home > News > The market remains in a cautious wait-and-see mode, with butadiene prices trendi...

The market remains in a cautious wait-and-see mode, with butadiene prices trending slightly lower.

Published on 2026-09-28
  1. Today's Summary

① On September 28, Sinopec East China butadiene ex-plant prices remained stable at RMB 13,500/ton, while downstream synthetic rubber market prices increased.

② On September 28, the domestic butadiene industry capacity utilization rate stood at 67.36%, a slight decrease from the previous working day.

  1. Spot Market Overview

Table: Domestic Butadiene Price Summary (Unit: RMB/ton)

Price Type Producer/Region Sep 28 Price Sep 24 Price Change (Value) Change (%)
Ex-plant Quote Sinopec East China 13,500 13,500 0 0.00%
Sinopec South China 13,450 13,450 0 0.00%
Sinopec North China 13,600 13,600 0 0.00%
Sinopec Central China 13,500 13,500 0 0.00%
Lianyungang Petrochemical 13,500 13,540 -40 -0.30%
Shenghong Refining & Chemical 13,600 13,600 0 0.00%
Dalian Hengli 13,310 13,310 0 0.00%
Yantai Wanhua 13,600 13,700 -100 -0.73%
Liaoyang Petrochemical 13,070 12,850 +220 +1.71%
Shenhua Ningmei 13,000 13,100 -100 -0.76%
Inner Mongolia Jiutai 12,800 12,800 0 0.00%
Dongming Petrochemical 13,530 13,420 +110 +0.82%
Yulong Petrochemical 13,500 13,650 -150 -1.10%
Market Price Shandong Luzhong Delivered 13,750 13,875 -125 -0.90%
Jiangyin Tankside Pickup 13,525 13,600 -75 -0.55%
Huanghai West Bank Pickup 13,525 13,660 -135 -0.99%
Key Downstream
BR Rubber Shandong Daqing BR9000 15,400 15,350 +50 +0.33%
SBR Rubber Shandong Qilu 1502 15,800 15,600 +200 +1.28%

Based on the delivered price in the Shandong Luzhong region, today’s closing price was RMB 13,750/ton, a week-on-week decline of RMB 125/ton. The domestic butadiene spot market weakened slightly today. Although some downstream buyers engaged in pre-holiday stockpiling and certain traders showed little willingness to sell low, slow profit recovery in downstream industries led most plants to maintain low operating rates. Consequently, demand for high-priced butadiene procurement remained weak, resulting in slightly lower transaction prices and a minor downturn in the butadiene market trend.

On September 28, the domestic butadiene industry capacity utilization rate was 67.36%, a slight decrease from the previous working day. Regarding theoretical production profits, as Japanese naphtha prices rose on September 24 and Sinopec butadiene prices held steady at RMB 13,500/ton, the theoretical profit margin for C4 extraction-based butadiene production declined, calculated at RMB 4,041.00/ton.

  1. Price Forecast

In the short term, high crude oil and naphtha prices continue to provide cost-side support to the market. Additionally, restocking sentiment among some downstream users may bolster sellers' firm quoting intentions. However, strong resistance from downstream sectors regarding raw material costs, combined with cautious wait-and-see attitudes in the market, creates significant barriers to high-price transactions, potentially suppressing market momentum. Therefore, the domestic butadiene market is expected to trade within a range.

  1. Related Products Status

Synthetic Rubber Market: Today, prices for both cis-polybutadiene (BR) and styrene-butadiene rubber (SBR) increased. In the Shandong market, Daqing BR9000 prices rose by RMB 50/ton to RMB 15,400/ton, while Qilu SBR 1502 prices increased by RMB 200/ton to RMB 15,800/ton.

  1. Data Calendar

Table 4: Domestic Butadiene Data Overview (Units: 10,000 tons; RMB/ton)

Data Indicator Release Date Previous Period Data Current Trend Forecast
Butadiene Port Inventory Wednesday 17:00 PM 2.37 ↗
Butadiene Production Profit Friday 17:00 PM 5,004.23 ↘
Butadiene Inventory Analysis Friday 17:00 PM 3.93 ↗
Weekly Butadiene Capacity Utilization Friday 17:00 PM 66.11% ↗
Weekly Butadiene Output Friday 17:00 PM 10.70 ↗

Notes:

  1. ↓↑ indicates significant fluctuation, highlighting data dimensions with changes exceeding 3%.
  2. ↗↘ indicates narrow-range fluctuation, highlighting data with changes within 0–3%.

Comments

0
  • Yuki Tanaka 2026-09-28 20:10
    Butadiene spot prices are drifting lower as capacity utilization falls to 67.36%, reflecting weak downstream demand from synthetic rubber makers. With raw material costs remaining high, margins are squeezed, keeping the ..
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