US Magnesium Hydroxide Prices Climb Amid Freight Inflation and Seasonal Procurement

US magnesium hydroxide prices strengthened through June as higher logistics costs, tighter import availability, and steady seasonal demand supported a firmer market. Buyers increased procurement ahead of summer requirements, while exporters prioritized nearby Asian markets, reducing cargo availability for the United States and extending delivery lead times. Demand from construction, flame-retardant plastics, water treatment, and industrial chemical applications remained healthy, allowing suppliers to maintain firm offers. Although energy costs improved and production economics stayed relatively stable, higher ocean freight rates and transportation constraints continued to raise landed costs and tighten spot supply. Market participants remained willing to absorb these additional costs to secure material, reinforcing the bullish sentiment. Looking ahead, the market is expected to remain broadly stable in the near term with only marginal fluctuations before softening during the following months as seasonal demand eases. However, continued freight volatility, potential geopolitical disruptions, and sustained industrial procurement could provide support and limit any significant price declines.