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China is the leading exporter of sodium polyacrylate, accounting for the largest share of global exports, followed by Germany and the United States; major importers include the United States, Vietnam, and Mexico, with demand concentrated in hygiene product manufacturing and agriculture. Export volumes from China have remained dominant but showed modest growth amid increasing regional sourcing by Southeast Asian and North American buyers, coinciding with moderate volatility in sodium polyacrylate prices.
Sodium Polyacrylate (PAAS) Recent Commodity Market Intelligence Report
I. Price Dynamics
1. Domestic Market
- Overall Price: As of July 22, 2026, the mainstream domestic quotation for PAAS (GB-standard, 30% concentration) remains stable at RMB 3,500 per metric ton. This price falls within the year-to-date fluctuation range of RMB 3,000–4,000/ton and currently represents a near-one-year high.
- Regional Variations:
- Hubei Province: High-purity (≥95%) solid PAAS maintains a stable quotation of RMB 4,000/ton—the highest level in three years;
- Shandong Province: Liquid PAAS (30% concentration) ex-factory price briefly reached RMB 4,000/ton, subject to significant volatility due to raw material costs and transportation expenses;
- East China Region: White powdered PAAS (solid content ≥95%, molecular weight >30 million) is quoted at RMB 4,000/ton—aligned with the national average.
- Short-Term Volatility: Between July 17–22, 2026, domestic PAAS prices oscillated within the RMB 3,500–4,000/ton range. On July 18, temporary supply tightness caused by planned maintenance at several production facilities drove spot prices up to RMB 4,000/ton; however, prices subsequently retreated and stabilized at RMB 3,500/ton.
2. International Market
- Europe & U.S.: Demand for premium-grade PAAS remains steady, with low price sensitivity. Primary applications include pharmaceuticals and cosmetics, sustaining gross margins between 38.5% and 42.2%.
- Asia (China & India): Competition centers on pricing, with heavy reliance on basic industrial applications; however, high-end products remain largely import-dependent.
II. Supply-Demand Landscape
1. Supply Side
- Short-Term Tightening: Temporary facility maintenance has tightened spot supply; meanwhile, new capacity is gradually coming online (e.g., Shandong Lianchuang’s Maoming new base: 150,000 tons/year; Jiangsu Yida’s Taixing Phase II: 80,000 tons/year), resulting in a “tight spot supply, relaxed forward outlook” scenario.
- Long-Term Loosening: Strong expectations for new capacity releases point toward long-term supply easing.
2. Demand Side
- Basic Industrial Applications: Steady demand from papermaking, textile, and concrete industries. High-purity solid PAAS reduces paper machine downtime by 7% and improves concrete water retention by 30%.
- High-End Applications: Annual demand growth exceeds 15% in pharmaceutical sustained-release excipients and cosmetic thickeners—now the primary growth driver.
- Emerging Markets: Accelerating industrialization in Southeast Asia and South America presents substantial latent demand potential.
III. Cost and Policy Impacts
1. Raw Material Costs
- Acrylic acid monomer prices are sensitive to crude oil market fluctuations. In January 2026, the main futures contract for polypropylene traded in a narrow band of RMB 6,300–6,550/ton, providing strong short-term cost support.
- Upgraded Chinese environmental regulations—the “Emission Limits for Pollutants in Fine Chemical Wastewater”—have tightened COD discharge limits for acrylic polymer production to 60 mg/L, directly eliminating ~15% of small- and medium-scale capacity and elevating raw material costs.
2. Policy Risks
- EU regulatory upgrades may raise certification requirements for imported PAAS, intensifying export pressure on domestic producers.
- China’s “Dual Carbon” (carbon peak & neutrality) targets are accelerating the development of green synthesis technologies, helping reduce carbon-related costs.
IV. Competitive Landscape
1. Leading Enterprises
- Shandong Lianchuang: Holds 18.7% market share—the industry leader—leveraging integrated acrylic acid production capabilities at its Zibo base and customized downstream application development, achieving an average sales price of RMB 112,000/ton—higher than the industry-weighted average of RMB 107,000/ton.
- Jiangsu Yida: Second-ranked with 15.3% share, excelling in synergistic multi-path integration (epichlorohydrin → acrylic ester → polyacrylic acid) and superior customer response speed in the East China region.
- Zhuhai Changxian: Third-ranked with 12.9% share, specializing in ultra-high-purity electronic-grade polyacrylic acid for semiconductor cleaning solutions—achieving a 39.8% market share in this niche segment.
2. Technological Barriers
- Leading firms hold dual REACH and RoHS certifications, mitigating EU trade barriers, and command premium positioning through high purity (≥99.2%) and rapid dissolution (15% annually—becoming the dominant growth engine. Emerging markets (Southeast Asia, South America) offer vast potential and broad scope for domestic substitution.
- Industry Consolidation: CR5 players will further strengthen market leadership via technological upgrading, market expansion, and brand building—driving higher industry concentration.
- Raw Material Risk: Acrylic acid monomer prices—tied to crude oil volatility—may transmit cost pressures upstream to PAAS.
- Technology Risk: Lagging R&D in green synthesis and biodegradable PAAS could leave high-end markets vulnerable to international dominance.
3. Strategic Recommendations
- Premiumization: Increase R&D investment to enhance product performance and meet stringent requirements in pharmaceutical and cosmetic applications.
- Internationalization: Proactively expand into emerging markets—including Southeast Asia and South America—to bolster global competitiveness.
- Green Transformation: Advance eco-friendly synthesis technologies to lower carbon costs and align with evolving international sustainability standards.
Sodium polyacrylate is a white to off-white, odorless, free-flowing granular or powdered solid that is highly hygroscopic and readily soluble in water. It is a synthetic, water-soluble polyelectrolyte polymer derived from the neutralization of polyacrylic acid with sodium hydroxide. Primarily used as a superabsorbent polymer (SAP), it is not employed as a chemical intermediate but functions directly in end-use applications requiring rapid and substantial aqueous swelling. Its principal applications are in hygiene products (e.g., diapers, adult incontinence pads), agricultural water-retention aids, and industrial water-blocking materials. It is also utilized in detergents as a builder and suspending agent, and in some specialty coatings and adhesives for rheology modification.
1. It can be used as a corrosion scale inhibitor, water stabilizer, paint thickener and water retention agent, flocculants, drilling mud treatment agent. 2. The agent is used for the circulating cooling water treatment for equipment copper material with a excellent scale effect. At the amount of 100 mg/L, it can form chelate with the scale-forming ions in water of medium hardness and further flow with water, and can prevent the formation of iron oxide scale.3. It can be used as a thickener and stabilizer in butter products, cream, tomato sauce. It can also be used as a dispersing agent in fruit juice, wine and spirits. It can improve the sense of taste of ice cream, and enhance its stability. It can also be used as surface freezing glue for freezing products and aquatic products, and can also play a role in preservation. It can also alter protein structure and enhance the viscoelasticity of food, and thus further improving the organization.4. Thickener.It has many functions in food as following: (1) Enhance the adhesion ability to raw flour protein. (2) Make starch particle to combine with each other and dispersion penetrate into the mesh structure of the protein. (3) Form dough with a dense texture and being smooth in its glossy surface. (4) It forms a stable dough colloid for preventing soluble starch exudation. (5) It has a strong water-holding capacity which can make moisture be uniformly maintained in dough and prevent drying. (6) It can be used to improve the dough extensibility. (7) Make the raw material in the oil component be stably dispersed into the dough. 2, it is used as the electrolyte for protein interactions, change the protein structure, and enhance food viscoelasticity and improve the organization. Application Example: (1) Bread, cakes, noodles, macaroni, improve utilization of raw materials, improve the taste and flavor with the amount of 0.05%. (2) Fish paste-like products, canned food, dried seaweed, etc., to strengthen its organization, to keep fresh flavor, enhanced sense of smell. (3) Sauce, tomato sauce, mayonnaise, jam, cream, soy sauce, thickeners and stabilizers. (4) Fruit juice, wine, etc., dispersants. (5) Ice cream, Kara honey Seoul sugar, improve taste and the stability. (6) Frozen food, aquatic products, surface jellies (preservation). 4, Owing to its slow dissolution rate in water; it can be pre-mixed with sugar, powdered starch syrup, emulsifier, etc., to improve the dissolution rate. 5, Sodium polyacrylate can be used as sugar, salt, beverage clarifying agent (polymer coagulant).5. It can be used as a filtrate reducer in solid drilling industry.6. This product is a good anion detergent and dispersants which can be combined with other water treatment agent compound used for oil field water, cooling water, boiler water treatment at high pH and at high concentration process without scaling.
White powder, odorless. Water-swellable, soluble in aqueous caustic soda.
This chemical is included in Fine Chemicals. See more about what is Sodium polyacrylate and Sodium polyacrylate SDS information.
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