1. Product Description
Polyacrylamide (PAM)
CAS Number: 9003-05-8
Molecular Formula: (C₃H₅NO)ₙ
PAM is a high-performance, water-soluble linear polymer produced through the polymerization of acrylamide monomers. In its solid form, it appears as white granules or powder.
Both the molecular weight and charge type of PAM can be adjusted, making it a versatile specialty chemical product widely utilized across various industrial sectors.
Based on their ionic characteristics, polyacrylamide products are primarily classified into three main categories:
- Anionic Polyacrylamide (APAM)
- Cationic Polyacrylamide (CPAM)
- Non-ionic Polyacrylamide (NPAM)
Each category possesses unique physicochemical properties designed to meet diverse application requirements.
The market price of polyacrylamide is closely correlated with the product type, molecular weight, purity, and production scale; prices vary for products of different specifications, thereby offering the flexibility to accommodate the budgetary constraints of various industrial projects.
2. Product Specifications & Technical Indicators
The technical indicators of PAM directly determine its performance and application scenarios, and they are also key factors affecting polyacrylamide price. Below are the standard specifications for the three main types of PAM:
| Indicator | Anionic PAM (APAM) | Cationic PAM (CPAM) | Nonionic PAM (NPAM) |
| Appearance | White granule or powder | ||
| Solid Content | ≥ 90% | ||
| Molecular Weight | 6-25 million | 3-12 million | 3-12 million |
| Hydrolysis Degree | 10-35% | -- | 0-5% |
| Cationic Degree | -- | 5-80% | -- |
| Dissolving Time | ≤ 90 min | ||
Note: Customized specifications (such as special molecular weight, charge density) are available, and the polyacrylamide price will be adjusted accordingly based on customization requirements.
3. Product Applications
Benefiting from its excellent flocculation, thickening, and solid-liquid separation properties, polyacrylamide is widely utilized across numerous industries; furthermore, demand conditions within these various sectors influence the overall price trends of polyacrylamide. Its primary application fields include:
polyacrylamide applications
Water Treatment
The water treatment sector represents the fastest-growing application area for polyacrylamide. Polyacrylamide (PAM) is utilized in municipal sewage treatment plants and industrial wastewater systems for flocculation, sedimentation, and sludge dewatering processes. Specifically, anionic polyacrylamide (APAM) is suitable for treating neutral to alkaline wastewater containing high concentrations of suspended solids (e.g., wastewater from the steel, electroplating, and metallurgical industries); cationic polyacrylamide (CPAM) is the ideal choice for sludge dewatering and for treating wastewater containing negatively charged organic matter (e.g., wastewater from the textile and food processing industries); while non-ionic polyacrylamide (NPAM) is primarily employed to address specific flocculation requirements in neutral or acidic wastewater. This sector constitutes the largest consumer market for polyacrylamide, thereby driving a steady demand for mid-range polyacrylamide products.
Oilfield Industry
The oil and natural gas industry constitutes one of the primary consumption sectors for polyacrylamide (PAM); its applications span various areas, including drilling fluids, Enhanced Oil Recovery (EOR) technologies, and fracturing fluids. High-molecular-weight anionic polyacrylamide (APAM) serves to increase water viscosity, thereby improving sweep efficiency during oil displacement processes, while cationic polyacrylamide (CPAM) is utilized as a clay swelling inhibitor. Given the stringent requirements for high-temperature and salt resistance demanded of oilfield-grade polyacrylamide, its market price typically exceeds that of conventional water-treatment-grade products.
Papermaking Industry
PAM acts as a retention aid, drainage aid, and dry strength enhancer in papermaking, improving paper formation uniformity, raw material utilization, and finished paper quality. APAM aids in fiber and filler retention, while CPAM enhances paper strength, making it a key process aid that reduces production costs for paper mills. The polyacrylamide price for papermaking-grade products is moderate, balancing performance and cost.
Mineral Processing
In mining and beneficiation, PAM promotes rapid settling of mineral particles, enhances solid-liquid separation, and reduces tailings loss, thereby increasing production capacity and lowering water consumption. It is widely used in thickeners and clarifiers, with APAM being the most commonly used type in this sector, featuring a competitive polyacrylamide price to meet large-scale procurement needs.
Other Applications
PAM is also used in construction materials (grouting, soil stabilization), textile printing and dyeing, soil conditioning, and agriculture (water retention), expanding its market demand and influencing the polyacrylamide price across different segments.
4. Factory Profile
Henan Saifu is a specialized manufacturer dedicated to the R&D, production, and sales of high-quality polyacrylamide products. We possess advanced production facilities and a professional R&D team, enabling us to ensure both the stable reliability of our product quality and the highly competitive pricing of our polyacrylamide offerings. Throughout the entire production process-from the selection of raw materials to the packaging of the final product-we strictly implement a comprehensive quality control system; every stage is rigorously monitored to ensure that our products meet international quality standards.
With an annual production capacity of 5,000 tons, we offer a complete product line encompassing anionic (APAM), cationic (CPAM), non-ionic (NPAM), and amphoteric (Amphoteric PAM) polyacrylamides. We are capable of providing personalized, customized solutions tailored to our clients' specific application requirements-for instance, by customizing specific molecular weight and charge density parameters to address challenging reservoir conditions or complex wastewater treatment scenarios. Our products enjoy widespread popularity not only within the domestic market but are also exported to numerous countries and regions worldwide, having earned an excellent market reputation thanks to their reliable quality and reasonable pricing.
Upholding the principles of environmental protection and sustainable development, we actively employ eco-friendly production technologies to minimize our environmental footprint. All our polyacrylamide products are manufactured in strict compliance with environmental standards, thereby ensuring that any secondary pollution generated during applications-such as water treatment-is kept to an absolute minimum. Furthermore, we provide professional after-sales services, including technical guidance on product usage and procurement advice, with the aim of assisting our clients in selecting the polyacrylamide products that best suit their specific needs at the most optimal price.
5 Key Factors Affecting Polyacrylamide Price
- Raw Material Costs: The price of acrylamide monomer and acrylonitrile, key raw materials for PAM production, directly impacts the polyacrylamide price-scarcity or price hikes of raw materials will push up production costs and thus the final product price.
- Product Specifications: Higher molecular weight, higher purity, and customized specifications (e.g., salt-resistant, temperature-resistant) will lead to a higher polyacrylamide price; for example, oilfield-grade PAM is more expensive than conventional water treatment-grade PAM.
- Market Demand: Fluctuations in demand from key industries (e.g., water treatment, oilfield, papermaking) affect the polyacrylamide price-high demand usually causes a temporary price spike, while weak demand may lead to price declines.
- Production & Logistics: Energy costs (electricity, gas) and logistics costs also influence the polyacrylamide price; our factory's large-scale production and convenient transportation enable us to provide more competitive prices.
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