SINMAT: Your Professional Activated Zeolite Powder Supplier!
Henan Sinmat Chemical Co., Ltd is a professional zeolite molecular sieve factory and manufacturers in China, providing wholesale and bulk supply of molecular sieves, zeolite catalysts, and activated alumina, with OEM/ODM customization for global industrial customers.
12+ Years Manufacturing Experience
Professional factory and manufacturers with over a decade of expertise in zeolite molecular sieve production.
Complete Product Range
Supply 3A, 4A, 5A, 13X, ZSM-5 molecular sieves, catalysts, and activated alumina.
Strong R&D Technical Team
Over 99 scientists, researchers, and technical engineers supporting product development and industrial application solutions.
Custom OEM & ODM Services
Support custom pore size, chemical composition, packaging, and specifications according to customer requirements.
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Molecular Sieve 3A Activated Zeolite PowderMolecular Sieve 3A Activated Zeolite Powder is a microporous adsorbent material with 3A-type synthetic zeolite as the main component.read more
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Molecular Sieve 4A Activated Zeolite PowderMolecular Sieve 4A Activated Zeolite Powder is a sodium-type A-aluminosilicate (Na₂O·Al₂O₃·2SiO₂·xH₂O) synthetic zeolite powder with a standard pore size of 4 Å (0.4 nm).read more
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Molecular Sieve 5A Activated Zeolite PowderMolecular Sieve 5A Activated Zeolite Powder is a calcium-type A-type aluminosilicate synthetic zeolite powder with a standard pore size of 5 Å (0.5 nm).read more
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Molecular Sieve 13X Activated Zeolite PowderMolecular Sieve 13X Activated Zeolite Powder is a sodium-type X-type aluminosilicate synthetic zeolite powder with a pore size of approximately 10 Å (1.0 nm).read more

Activated Zeolite Powder is a calcined and activated zeolite powder characterized by its ion-exchange capabilities, making it suitable for applications in water purification, agricultural soil improvement, and environmental adsorption systems.
Technical Parameters
|
Property |
Specification |
|
Type |
3A Activated Zeolite Powder |
|
Appearance |
White powder |
|
Particle Size (μm) |
2–4 |
|
Bulk Density (g/ml) |
≥0.43 |
|
Static Water Adsorption (%) |
≥22 |
|
pH Value |
9–11 |
|
Moisture Content (%) |
≤3 |
High Adsorption Capacity Structure
Activated Zeolite Powder features a uniform microporous structure with a large specific surface area, enabling the rapid adsorption of moisture, ammonia nitrogen, and odors, thereby enhancing the efficiency of water treatment and air purification processes.
Potent Ion Exchange and Purification Capabilities
Aluminosilicate framework with sodium sites enables exchange adsorption of heavy metals such as lead and cadmium, suitable for industrial wastewater treatment and environmental remediation.
Extended Service Life
Activated through high-temperature processing, the material possesses a highly stable structure,
allowing for a service life of 3 to 5 years within water treatment systems.

Quality Control
Raw Material Screening
Zeolite raw powder is tested for Si/Al ratio, purity, and impurity elements to ensure stable adsorption performance.
01
Activation Temperature Control
During calcination activation, temperature and time are strictly controlled to ensure proper water removal and pore opening.
02
Particle Size Distribution Test
Laser particle size analysis is used to ensure uniform powder fineness and meet application requirements.
03
Moisture Content Testing
Residual moisture is measured to ensure the powder meets activation standards and prevents performance loss.
04
Adsorption Performance Test
Water and gas adsorption capacity is tested to confirm the efficiency of activated zeolite powder.
05
PH Value Inspection
PH is tested to ensure product stability and compatibility in different industrial systems.
06
Whiteness and Appearance Check
Visual and instrumental checks ensure consistent color, texture, and no abnormal agglomeration.
07
Heavy Metal Content Test
ICP testing is conducted to ensure compliance with environmental and industrial safety standards.
08
Bulk Density Measurement
Density is tested to ensure proper handling, mixing, and application performance.
09
Final Batch Re-Inspection
Before packaging, all key indicators are rechecked to ensure consistency and export compliance.
10
Customization Capabilities
|
Category |
Description |
|
Particle Size Distribution |
Adjustable within 100–325 mesh range |
|
Adsorption Performance Optimization |
Ion exchange capacity can be optimized by adjusting activation temperature and raw ore ratio |
|
Packaging Specifications |
Available in 25 kg bags and bulk ton bags |
|
OEM Branding |
Custom label design and branded packaging services available |
After-Sales Service
Application Technical Guidance
We provide professional advice on how to use activated zeolite powder in adsorption, drying, and catalyst support applications.
Dosage and Mixing Support
Assist customers in determining correct usage ratios and blending methods for different industrial systems.
Performance Consultation
Offer analysis and optimization suggestions if adsorption performance does not meet expectations.
Quality Issue Response
Fast response to any confirmed quality concerns, including technical analysis and solution proposal.
Replacement Support
For verified quality problems, we provide replacement or compensation according to contract agreement.
Bulk Supply Stability
Ensure continuous supply for long-term and bulk orders to support stable production needs.
Storage Guidance
Provide instructions on moisture-proof storage and handling to maintain powder activity.
Technical Follow-Up Service
Ongoing support for application improvement and troubleshooting in customer processes.
Certificates
Henan Sinmat Chemical Co., Ltd has passed ISO 9001 certification and SGS testing, ensuring compliance with international quality and industrial standards.
We're well-known as one of the leading activated zeolite powder manufacturers and suppliers, specialized in providing high quality products and service for global clients. Please rest assured to buy high-grade activated zeolite powder for sale here from our factory. For free sample, contact us now.
