The US ethylene dichloride market experienced a highly volatile trend during April as prices initially surged on tight chlor-alkali availability, redirected export buying, and elevated production expenses before retreating sharply toward the end of the month. Strong demand from chlorine derivatives and chemical intermediate sectors supported firm purchasing activity for ethylene dichloride, while softer PVC and vinyl consumption limited broader market momentum. Higher energy costs and constrained feedstock conditions continued to pressure manufacturing economics throughout the month. Export-oriented demand from overseas buyers also strengthened spot activity along the US Gulf Coast, keeping suppliers active despite fluctuating sentiment. Planned maintenance shutdowns at major facilities tightened supply during the early weeks and contributed to bullish fundamentals before inventories gradually improved later in the month. Market participants expect ethylene dichloride prices to remain largely range-bound in the near term, although firm demand from downstream chemical applications and persistent chlor-alkali tightness may continue supporting a mild upward bias across the market.
