Japanese chemical products welcome a new round of price increases
A few days ago, many Japanese chemical companies have announced a new round of price increases for their chemical products, with a price increase of about 6%, which will be implemented on October 1. The price increase is mainly in response to rising raw material prices.
Mitsubishi Chemical's synthetic resin manufacturer said that from October 1st, it will increase the price of all polypropylene and polyethylene products by 13 yen per kilogram. The price of domestic naphtha, which is a product price indicator, is expected to rise to more than 34,000 yen per kiloliter in October to December. In March, the spot price of naphtha plummeted due to the epidemic. In April, the price per ton fell below US$200 and then rebounded. The current trading price is about US$400. From April to June, the price of Japanese domestic naphtha is 25,000 yen (about 235 US dollars), and from July to September, it is expected to reach about 30,000 yen (about 280 US dollars).
Three companies, Toyo Styrene, PS Japan and DIC, said they will increase the price of synthetic resin polystyrene from October 1. The price increase of the three companies this time exceeded 10 yen per kilogram. DIC's price increase targets are polystyrene and styrene series products, including DIC styrene GPPS, multi-branched polystyrene, DIC styrene HIPS and styrene-based products, and the price increase exceeds 10 yen/kg. Toyo Styrene's price increases are targeted for polystyrene resin and polystyrene flame-retardant resin (Toyo Styryl Alcohol). The prices of GP, HI, and flame retardant products have all increased by more than 10 yen/kg.
2026-10-14
Trade Alert
Delivering the latest product trends and industry news straight to your inbox.
(We'll never share your email address with a third-party.)
Related News
-
Business Society, October 13, 2026: Fuel Oil 180CST Trend Analysis – Volatility
-
Business Society October 12, 2026 LDPE Trend Analysis: Strong Consolidation
-
Business Society, October 10, 2026: Fuel Oil 180CST Trend Analysis – Volatility
-
Formic Acid Market Returns to Stability After the Holiday
-
Business Society, September 29, 2026: Fuel Oil 180CST Trend Analysis – Volatility
-
Business Society September 29, 2026 Phthalic Anhydride Trend Analysis: Strong Rebound with a Bullish Bias
-
Business Society, September 24, 2026: Fuel Oil 180CST Trend Analysis – Volatility
-
Business Society PVC Trend Analysis for September 24, 2026: Weakness and Volatility
-
Business Society September 23, 2026 Fuel Oil 180CST Trend Analysis: Volatility
-
Business Society September 23, 2026 Lithium Carbonate Trend Analysis: Volatility
Recommend Reading
-
Wanhua USA Reaches $7.75 Million Settlement in MDI/TDI Antitrust Lawsuit
-
South Korea Retires 1.39 Million Tonnes of Ethylene Capacity as Northeast Asia’s Petrochemical Reset Turns Real
-
EU Low-Value Parcel Rules Could Disrupt Chemical Sample Flows
-
EU May Build Industry-Level Trade Barriers Against Chinese Chemicals
-
Chinese Urea Producers Receive a Timely Boost as Second Round of 2026 Export Quotas Nears 2 Million Tons
-
This Week, the Chinese Polymeric MDI Market Slightly Increased (8.3-8.7)
-
MTBE Market Prices Narrowly Decline
-
FDA Lifts Administrative Stay, Restoring Red No. 3 Ban Timeline for Food and Ingested Drugs
-
This Week's Domestic Petrocoke Prices in China Rise
-
May China’s Epoxy Resins Market Experiences a One-Way Downward Trend