Sodium Polyacrylate Powder

Description :

Sodium Polyacrylate Powder Supplier & Distributor

ChemicalBull is a reliable Sodium Polyacrylate Powder supplier, distributor, manufacturer and exporter in India, supporting polymer processors, absorbent-product companies, cable manufacturers, industrial formulators and specialty chemical buyers. We offer bulk supply with suitable packing, product specifications and delivery support across India.

Sodium Polyacrylate Powder is a water-attracting polymer made from the sodium salt of polyacrylic acid. Depending on its molecular structure and crosslinking level, it can work as a superabsorbent polymer, thickener, water-retention additive or dispersing agent.

ChemicalBull supports B2B buyers with COA, MSDS, TDS, absorption-capacity details, particle-size information and commercial quotations. Buyers should mention the required grade, quantity, application, packing and delivery location when submitting an enquiry.

Overview of Sodium Polyacrylate Powder

Sodium Polyacrylate is an acrylic polymer commonly identified by CAS Number 9003-04-7. It is also known as Polyacrylic Acid Sodium Salt, Poly(sodium acrylate) and Sodium Acrylate Polymer. Commercial powder grades are generally white or off-white and may be supplied as a fine powder or free-flowing granules.

The polymer contains many sodium carboxylate groups that attract water. Crosslinked grades can absorb and hold a large amount of liquid while forming a gel. Non-crosslinked or lower-molecular-weight grades may be used mainly for thickening, dispersion or water-treatment applications.

Sodium Polyacrylate Powder is not one fixed-purity chemical. Its performance depends on molecular weight, crosslinking level, particle size, neutralisation level and intended application. Sigma-Aldrich lists different Sodium Polyacrylate powder grades with different molecular weights, confirming that buyers must select the product according to the required function.

Applications of Sodium Polyacrylate Powder

Superabsorbent Polymer Products

Crosslinked Sodium Polyacrylate is widely used as a superabsorbent polymer. It can absorb water and convert it into a soft gel, helping prevent the liquid from flowing back easily.

Water-Blocking Cable Compounds

Sodium Polyacrylate Powder may be used in water-blocking tapes, yarns and compounds for power and communication cables. When water enters a damaged cable, the polymer absorbs the moisture and swells.

Absorbent Pads and Industrial Mats

The product can be used in absorbent pads, spill-control materials and industrial mats. It helps trap water-based liquids and reduce leakage during handling or cleaning operations.

The selected grade should be tested for liquid type, absorption speed, gel strength and disposal requirements.

Water-Retention Polymer Products

Crosslinked Sodium Polyacrylate may be used in water-retention formulations where controlled absorption and gradual moisture release are required. It can hold water within its polymer network and reduce immediate liquid loss.

Performance can change in the presence of salts, minerals or high temperatures. Application trials are therefore necessary before commercial use.

Thickening Formulations

Selected non-crosslinked Sodium Polyacrylate grades may be used as thickeners in water-based industrial formulations. They can help increase viscosity and improve product consistency.

The suitable dosage depends on molecular weight, pH, dissolved salts and the other ingredients present in the formulation.

Dispersing-Agent Applications

Low-molecular-weight Sodium Polyacrylate can work as a dispersing agent in selected mineral, pigment and industrial slurry systems. It may help keep fine particles separated and reduce unwanted settling.

Polymer and Composite Development

Sodium Polyacrylate Powder may be included in specialised polymer or composite products where moisture absorption, swelling or gel formation is required.

Manufacturers should check its effect on mechanical strength, processing temperature, dimensional stability and long-term product performance.

Sodium Polyacrylate Powder Supply Support for B2B Buyers

ChemicalBull supports industrial buyers with:

• Crosslinked and non-crosslinked grade enquiries

• Particle-size and moisture specifications

• Batch-specific Certificate of Analysis

• MSDS or SDS documentation

• Technical Data Sheet

• Suitable moisture-resistant packing

• Sample coordination, subject to availability

• Commercial quotation and delivery planning

Buyers should clearly mention whether they need a superabsorbent, thickening or dispersing grade.

Why Choose ChemicalBull for Sodium Polyacrylate Powder?

ChemicalBull follows an application-based sourcing process. Our team checks the required product function, absorption capacity, particle size, molecular weight and order quantity before confirming availability.

This is important because all Sodium Polyacrylate powders do not perform in the same way. A grade developed for liquid absorption may not be suitable as a dispersant, and a low-molecular-weight dispersing grade may not provide high water absorption.

ChemicalBull helps buyers review available specifications and supporting documents before placing a commercial order.

Quality, Compliance and Safety

Sodium Polyacrylate Powder should be evaluated against the agreed COA before use. Important parameters may include absorption capacity, gel strength, moisture, particle size, pH, bulk density and residual monomer.

The buyer must confirm that the supplied grade is suitable for the intended plastic, cable, absorbent or industrial formulation. ChemicalBull does not recommend food, pharmaceutical, medical or personal-care use unless the offered grade and relevant regulations clearly permit it.

Fine polymer powder can create airborne dust. Suitable workplace controls should be followed during transfer, blending and packing.

Related Products

Suggested internal product links:

• Polyacrylic Acid

• Potassium Polyacrylate

• Polyacrylamide

• Sodium Carboxymethyl Cellulose

• Hydroxyethyl Cellulose

• Acrylic Acid

• Superabsorbent Polymer
  
  
  

Select the Right Sodium Polyacrylate Grade

Need Sodium Polyacrylate Powder for absorption, water blocking, thickening or dispersion?

Send ChemicalBull your required application, absorption capacity, particle size, quantity and delivery location. Our team will check the available grade and share specifications, packing, commercial terms and product documents.

Let ChemicalBull match your process with a Sodium Polyacrylate Powder grade designed for the required industrial function.

Frequently Asked Questions

1. What is Sodium Polyacrylate Powder?

   It is a water-attracting acrylic polymer available in superabsorbent, thickening and dispersing grades.
   
   

2. What is Sodium Polyacrylate Powder used for?

   It is used in absorbent products, cable water-blocking systems, industrial pads, thickening products and dispersing formulations.
   
   

3. Does ChemicalBull supply it in bulk?

   Yes. ChemicalBull supports bulk and repeat requirements for verified industrial B2B buyers.
   
   

4. Which documents are available?

   COA, MSDS, TDS and available product specifications can be provided according to the offered batch.
   
   

5. What information is required for pricing?

   Share the required grade, application, absorption capacity, particle size, quantity, packing and delivery location.