Industry Grade Sodium Polyacrylate High Absorption Capacity Polyacrylic Acid Sodium Salt 9003-04-7

​​MACRO SORB® Industrial-Grade Sodium Polyacrylate - High-Performance Superabsorbent Polymer​​

This advanced sodium polyacrylate polymer demonstrates exceptional water absorption capabilities, rapidly absorbing hundreds of times its weight in liquid to form stable hydrogels. Engineered for industrial applications, its absorption capacity and gel strength can be precisely adjusted through controlled cross-linking density - from soft, high-absorbency formulations to rigid, structural gel matrices.

The material serves critical functions in agriculture, industrial processing and environmental management through its unparalleled liquid retention properties, available in powder form with customizable biodegradability characteristics. Key technical terms include: sodium polyacrylate powder, polyacrylic acid sodium salt, water-absorbing polymer, hydrogel-forming SAP, and biodegradable superabsorbent material.

​​Multi-Industry Applications of Sodium Polyacrylate​​

This versatile polymer serves critical functions across three key sectors: In agriculture, it significantly improves soil moisture retention, decreases irrigation demands, and optimizes root-zone water delivery for enhanced crop productivity. For industrial operations, it provides essential solutions including liquid waste absorption, construction material curing (concrete), cable moisture protection, and anti-condensation packaging applications. Its environmental applications leverage the material's biodegradable composition for sustainable dust control, erosion prevention, and water resource management initiatives.

High Absorption Capacity: Capable of absorbing 300-800 times its weight in distilled water, it outperforms traditional absorbent materials.

Customizable Properties: Adjustable cross-linking allows for tailored solutions to meet specific application requirements.

Eco-Friendly: Non-toxic, biodegradable, and safe for both humans and the environment.

Cost-Effective: Reduces resource consumption and operational costs in various applications.

Founded in 2009, SOCO is a global leader in the development and production of Superabsorbent Polymers (SAP), offering cutting-edge solutions for a wide range of industrial applications. With advanced R&D capabilities and state-of-the-art manufacturing facilities, the company specializes in high-quality products such as sludge solidification agents, ice pack hydrogel, and cable water-blocking powder,etc, all of them are designed to meet the evolving needs of industries worldwide.

SOCO excels in providing innovative solutions for liquid absorption, waste management, and moisture control. Driven by its "SAP++" philosophy, SOCO emphasizes continuous improvement, collaboration, and sustainability. Since its establishment, the company has customers in more than 120 countries and regions all over the world, and has established 7 overseas warehouses in US, Peru, Bolivia, South Africa, Indonesia, and France. According to customs statistics, since 2015, our industrial-grade SAP products have been among the best in the export volume of similar domestic products.

SOCO always believes that the strength of scientific research is the key to benefiting society and shaping the future. As an industrial brand under SOCO Group, Marco Sorb™ deeply cultivates SAP technology, and is willing to cooperate with friends from all walks of life to create a better future.

Why Choose SOCO

Founded in 2009, SOCO is a leading SAP manufacturer.

We have our own R&D Lab and Planting Lab.

We serve clients in 120+ countries and regions.

We have developed a global network of distributors.

With global warehousing & fast shipment system.

Over 30+ international certificates(SGS,ISO,IATA).

Safety, non-toxic, degradable, non-heavy metal, food grade material.

Independent research lab for salt & alkali resistance research & fast water absorption projects.

Global Warehouse Network, Delivering Swiftly to You

SOCO established 7 overseas warehouses in multiple countries and regions around the world. In North America, local transportation achieves delivery within 3-5 days. Adequate inventory and an efficient logistics system enable us to meet our customers' urgent needs and large volume orders, while also reducing logistics costs.