At the end of September 2026, China's white carbon black industry has entered a critical window for structural upgrading, and the overall operating logic of the sector has undergone fundamental changes. The extensive development model relying on capacity expansion and low-volume sales has hit a bottleneck. The market focus has fully shifted to high-performance, modified and high-purity high-end powder tracks. Currently, the industry presents a striking contrast: ordinary precipitated white carbon black suffers from persistent overcapacity, weak demand and compressed profits amid intensifying market competition. In contrast, demand for modified white carbon black, highly dispersible white carbon black, fumed silica and other high-end products keeps recovering. Strong rigid demand from emerging downstream industries steadily lifts market sentiment, forming the most definite growth driver for the whole year.

　　From the cost perspective, the prices of core raw materials including soda ash, sulfuric acid and sodium silicate remain stable recently with tiny fluctuations. The transmission force of raw material costs to market prices has weakened significantly. At this stage, the price trend of the industry is no longer determined by raw materials, but dominated by product performance, technical processes and application scenarios. Low-end general white carbon black suffers from severe homogenization. Enterprises can only cut prices passively, leading to continuous compression of profit margins. Benefiting from unique reinforcing property, dispersibility, weather resistance and hydrophobicity, high-end functional white carbon black can solve pain points in downstream formulations and deliver strong technical premium, steadily improving corporate profit quality.

　　The traditional low-end white carbon black market stays weak, and backward industrial capacities are phased out at an accelerated rate. A large number of domestic small and medium-sized capacities are concentrated in the field of ordinary filling-grade white carbon black, limited to traditional applications such as common rubber, general coatings, plastic filling and conventional silicone. The recovery of traditional manufacturing industries is slow. End-users are cautious about production and mainly purchase goods to meet rigid demand without large-scale stockpiling. This results in slow sales, high inventory and sustained price pressure for low-end powder. Coupled with increasingly strict domestic supervision over environmental protection, energy consumption and safety, old small and medium-sized production lines featuring high energy consumption, heavy pollution and backward processes fail to meet current production standards and are gradually eliminated by the market. Market resources further converge to leading large-scale technology-oriented enterprises.

　　The high-end functional white carbon black track remains booming with surging demand across multiple sectors. In the new energy tire industry, as new energy vehicles gain wider popularity, tire lightweighting, low rolling resistance, high wear resistance and high safety have become mandatory industrial indicators. As a core reinforcing material, highly dispersible white carbon black continuously replaces carbon black. Formula upgrading by major tire enterprises drives sustained order growth for high-end white carbon black. In the organic silicone industry, modified white carbon black is widely applied in high-end sealants, liquid silicone rubber, electronic silicone and thermal conductive gel. It can greatly improve colloid strength, transparency, anti-yellowing performance and storage stability. Driven by continuous expansion of electronics, new energy and building waterproof industries, demand rises steadily. In addition, demand for ultra-high-purity, low-impurity, highly dispersible special white carbon black keeps climbing in lithium battery separators, photovoltaic encapsulation, composite materials, precision coatings and other high-tech fields, leaving huge space for domestic substitution.

　　The pattern of foreign trade market keeps optimizing, and the export competitiveness of high-end white carbon black is greatly enhanced. At present, domestic low-end white carbon black barely has advantages in the global market. New capacities in Southeast Asia and the Middle East keep releasing and seize the global low-end market with low costs, putting heavy export pressure on domestic basic products. On the contrary, domestic high-end modified white carbon black, fumed silica and highly dispersible white carbon black win rapidly rising recognition in high-end markets of Europe, America, Japan, South Korea, Australia and other regions by virtue of stable quality, batch consistency, fast delivery and customized services. Overseas purchasers have shifted from simple price comparison to comprehensive evaluation of quality, technology, low-carbon performance and services. Export increments of domestic high-end white carbon black continue to be released and become a new growth engine for industrial foreign trade.

　　Low-carbon green manufacturing has become a new competition barrier for the industry. With tightening carbon control in global supply chains, carbon footprint, green production and recycling processes have gradually become standard requirements for high-end customer access. Leading domestic white carbon black enterprises have taken the lead in upgrading green production lines, reducing carbon emissions through new processes such as solid waste recycling, low-temperature synthesis and energy-saving purification, and smoothly entering the global top supply chains. Many small and medium manufacturers gradually lose high-end customers and foreign trade orders as they cannot complete low-carbon transformation or obtain green certifications, further solidifying the industry polarization.

　　Technological innovation serves as the core driving force for long-term industrial growth. Domestic white carbon black enterprises keep making breakthroughs in core technologies including surface modification, nano-refinement, ultra-pure purification and controllable particle size regulation. They continuously develop special products tailored for high-precision fields such as biomedicine, cosmetics, new energy electronics, flexible new materials and degradable materials. The industry is gradually transforming from simple material production to an integrated model of material customization + formula optimization + technical service, with continuously rising technical added value.

　　Market outlook: In Q4 2026, the white carbon black industry will maintain the structural trend of stable low-end market and strengthening high-end market, and a price surge across the whole industry is unlikely. Prices of low-end filling-grade white carbon black will fluctuate at low levels, and capacity elimination will speed up. High-end modified, highly dispersible and ultra-high-purity special white carbon black will benefit from year-end stocking of downstream industries, bringing concentrated order release. In the medium and long run, the white carbon black industry has fully entered an era of technology competition. Future growth relies entirely on high-end new material tracks. Leading enterprises with modification technologies, green production capacity and customized service capabilities will dominate the market and enjoy sufficient long-term growth potential.