Product Specification

Product Introduction

Industrial Sodium Acrylate–Based Super Absorbent Polymer (SAP) is a high-performance absorbent material engineered for rapid and efficient liquid uptake in harsh industrial environments. With superior swelling capacity and structural stability, this polymer is widely applied in sludge solidification, liquid waste treatment, drilling operations, leak-control materials, and various industrial absorbent products.
Its cross-linked acrylic structure ensures excellent water retention and gel strength, making it reliable for both short-term and long-term moisture management.

Key Product Features

1. High Absorption Capacity

Absorbs large volumes of water-based liquids relative to its own weight, effectively converting free liquids into stable gel.

2. Strong Gel Strength & Stability

Maintains shape after absorption, prevents re-release of liquids, and performs well under pressure—ideal for sludge or waste immobilization.

3. Rapid Absorption Rate

Instantly binds liquid within seconds to minutes, improving efficiency in emergency or continuous industrial processes.

4. Versatile Industrial Applications

Compatible with:

• Sludge stabilization

• Liquid waste solidification

• Oilfield and drilling fluid control

• Spill containment

• Temperature-control packaging absorbents

• Chemical absorbent products

5. Chemical & Thermal Resistance

Stands up to a wide range of pH conditions and elevated temperatures common in industrial settings.

6. Customizable Formulations

Available in tailored particle sizes, swelling speeds, gel strength levels, and anti-salinity performance based on application needs.

 FAQs

1. What liquids can this SAP absorb?

The product absorbs most water-based liquids, including wastewater, sludge, saline solutions (depending on grade), and industrial effluents. It does not absorb oils or organic solvents.

2. Is it suitable for high-salinity or chemical wastewater?

Yes. Special grades are available with enhanced salt-tolerance and chemical resistance. Please provide liquid parameters for correct product selection.

3. How much SAP is needed for sludge solidification?

Dosage typically ranges from 0.1%–1% depending on sludge moisture content, solid percentage, and salinity levels. Laboratory testing before application is recommended.

4. Does absorbed liquid release again under pressure?

No. Once water is absorbed and converted into gel, the polymer retains stability and minimizes liquid release, even under mechanical pressure.

5. Is this SAP biodegradable?

Standard acrylate SAP is not biodegradable. However, eco-friendly and partially degradable grades are available upon request.

6. Can the polymer be customized?

Yes. Particle size, absorption speed, gel strength, and performance for specific liquids (e.g., high salinity or acidic wastewater) can be customized.

7. What is the shelf life?

The shelf life is 2 years when stored in a cool, dry environment away from humidity.

8. Is it safe to handle?

Yes. The polymer is non-toxic and non-hazardous, but dust masks and gloves are recommended during handling.