Your Leading Dongguan Dingxing Industry Co., Ltd.
Dingxing has been focusing on the moisture-proof and mildew-proof industry for more than 25 years since 2000. Its products cover the packaging industry, warehousing and transportation, electronics/semiconductor and other industries. Its products are sold well in many countries at home and abroad, with a daily production capacity of up to 80 million packages. Its products have passed the international professional organization SGS, MSDS, ROHS, REACH certification, quality assurance, and can provide different sizes, packaging, colors, etc. according to the needs of buyers to meet the special needs of various industries. Dingxing has served more than 5,000 customers and can provide customers with professional industry cases. It is committed to providing global customers with solutions for desiccant.

Clay desiccant is a natural mineral desiccant, mainly composed of bentonite (calcium bentonite), which has a strong hygroscopic capacity. It keeps the product dry by absorbing moisture inside the package. Clay desiccant usually comes in small bags, which are placed in the package. It will not corrode the product when used, and it is safe and harmless due to its chemical inertness. It is an inexpensive and effective static desiccant suitable for a variety of applications.
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Montmorillonite Clay DesiccantThe montmorillonite clay desiccant provided by Dingxing is an environmentally friendly and biodegradable product. It is made of high-quality montmorillonite and pure kraft paper packaging. It complies with the German DIN 55473 and...view more
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Montmorillonite DesiccantMontmorillonite desiccant is widely used in industrial applications that require humidity control because it is easily recharged and does not swell when it absorbs moisture, effectively keeping moisture-sensitive devices dry and functional.view more
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Clay Desiccants PacketsClay desiccants packets is a green desiccant made from natural montmorillonite and packaged with environmentally friendly materials. It is highly sensitive to free water vapor in the air and exhibits excellent water vapor adsorption...view more
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Clay Desiccant UsesClay desiccant is a natural and environmentally friendly humidity control solution. It uses biodegradable kraft packaging with excellent moisture absorption, cost-effectiveness and a wide range of applications, mainly suitable for...view more
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Nature Clay Desiccant PacksOur Nature Clay Desiccant Pack offers strong moisture absorption performance, which can protect your products from moisture-related issuesview more
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Clay Pack Desiccant BagOur clay desiccant pack are extremely cost-effective and are the best choice for reducing dehumidification costs.view more
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Bentonite Activated Clay DesiccantBentonite Activated Clay Desiccant are natural moisture absorbers that keep your products dry. Made from eco-friendly materials, they prevent mold, rust, and moisture damage. They're perfect for protecting electronics, food, shoes, and...view more
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Bentonite Clay Desiccant PacketsWe provide bentonite clay desiccant in a variety of designs and packaging to meet your requirements in an all-round way.view more
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Bentonite Clay Desiccant BagsBentonite clay desiccant are natural moisture-absorbing materials made from minerals like bentonite or zeolite. They effectively draw in excess moisture from the air, keeping products dry and preventing damage like mold, rust, or...view more
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Bentonite Clay Desiccant PacksOur product bentonite clay desiccant packs has a low MOQ. If there are no special requirements, the MOQ is 10 boxes.view more
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Clay Kraft Desiccant PacksClay kraft desiccant packs has excellent moisture absorption with great value, delivering top-quality protection at a competitive price."view more

OEM/ODM Service
Our Clay Desiccant is 100% naturally biodegradable, practices green concepts, is compatible with all fields, and covers both people's livelihood and industrial scenarios.
Benefits of Clay Desiccant
Superior Moisture Absorption Performance
Clay desiccants are renowned for their rapid moisture absorption, high capacity, and excellent stability, enabling them to maintain efficient performance in various environments. They possess regeneration capabilities and can adapt to different application scenarios. Made from natural materials, they ensure environmental safety and comply with eco-friendly standards, making clay desiccants an ideal choice for professional buyers seeking reliable drying solutions.
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Environmental Friendliness and Safety
Clay desiccants excel in terms of environmental friendliness and safety. They are made from non-toxic natural materials, comply with environmental standards, and exhibit renewability and biodegradability. Additionally, they utilize eco-friendly packaging to ensure no harmful substances are released during use, making them suitable for the food, pharmaceutical, and electronics industries. This helps reduce environmental impact and meets the demands of sustainable development, promoting ecological protection.
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Certification and Quality Assurance
Our clay desiccants hold international certifications such as ISO and REACH, demonstrating excellence in certification and quality assurance. We implement a comprehensive quality management system, conduct independent laboratory testing, and provide batch traceability to enhance transparency. A customer feedback mechanism is established for continuous product quality improvement, along with performance guarantees to ensure products meet promised specifications. If not, the manufacturer commits to offering returns or exchanges, thereby fulfilling the need for reliable products and ensuring safe, high-quality procurement.
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Customized Services
We offer customized services for clay desiccants, including different specifications and sizes, moisture absorption capacity adjustments, and tailored formulations to meet specific requirements. Personalized packaging design enhances brand recognition, and small-batch trial production is allowed for performance testing. We also provide professional technical support and consulting services to ensure products flexibly adapt to specific application scenarios, improving procurement efficiency and meeting market changes and demands.
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What are the Applications of clay desiccant?
Electronics/Semiconductor Industry
Clay desiccants are ideal for the electronics and semiconductor industry due to their high moisture absorption, chemical stability, cost-effectiveness, environmental friendliness, and strong adaptability. They effectively remove moisture, protecting sensitive electronic components from damage caused by humidity. Their low cost makes them suitable for widespread use in various packaging and storage environments while meeting sustainable development requirements.
Usage: Place desiccants inside packaging boxes for electronic components and semiconductor products to prevent moisture ingress. Add desiccants to moisture-proof bags to enhance moisture protection, and regularly place desiccants in warehouses storing electronic components and semiconductor products to reduce overall humidity. This protects products from moisture, and humidity indicator cards can be used to monitor the storage environment's humidity levels, ensuring timely replacement of desiccants when humidity is high. This effectively extends the lifespan of electronic and semiconductor products, avoiding damage and performance degradation caused by moisture.
Warehousing and Transportation Industry
Clay desiccants effectively absorb moisture, preventing goods from becoming damp and thus protecting products from damage. They are low-cost, easy to use, and do not cause chemical reactions with products, making them ideal for long-distance transportation and storage. These characteristics make clay desiccants the perfect choice for protecting moisture-sensitive products.
Usage: In the warehousing and transportation industry, clay desiccants can be placed in containers and packaging boxes, regularly checked and replaced, and combined with humidity monitoring devices to effectively absorb moisture. This prevents goods from becoming damp, ensuring the safety and quality of moisture-sensitive products such as electronic devices and food during transit, thereby avoiding damage and spoilage caused by moisture.
Packaging Industry
Clay desiccants effectively absorb moisture, protecting products within packaging from dampness and preventing damage. They are easy to use, low-cost, and do not produce chemical reactions with products, making them particularly suitable for moisture-sensitive items such as electronics, food, and pharmaceuticals. Therefore, clay desiccants are an essential tool for ensuring product safety and quality.
Usage: Clay desiccants can be placed inside packaging boxes, between dividers, and used before sealing packages to effectively absorb moisture and protect moisture-sensitive products like electronics, food, and pharmaceuticals. Regular checks and replacements of desiccants should be conducted to ensure continuous moisture protection during storage and transportation, avoiding damage to products from humidity.
Industrial Applications
Clay desiccants effectively control humidity, preventing equipment and materials from becoming damp, thus avoiding rust, mold, or deterioration. They are low-cost, easy to use, and do not adversely affect most materials, making them ideal for the storage and transportation of various industrial products. These features make clay desiccants an important choice for protecting industrial equipment and materials.
Usage: In industrial applications, clay desiccants can be placed beside machinery during storage to prevent rust, included in containers during transportation to protect product quality, and regularly used in areas of warehouses with high humidity to lower humidity levels. This effectively protects industrial products and equipment, extending their lifespan.
Material Of Clay Desiccant
The manufacturing process of clay desiccants primarily involves selecting natural clay (such as bentonite), followed by cleaning and grinding to remove impurities. Natural minerals or other additives are then mixed in to enhance moisture absorption capacity. The blended material is formed into granules or small packets, and finally, a drying process is conducted to ensure that the finished product can effectively absorb moisture during use, thereby providing reliable moisture protection.
Process Of Clay Desiccant
As a professional desiccant manufacturer, our production process for clay desiccants is meticulously designed to ensure high quality and reliability.
Raw Material Control
We use high-quality natural bentonite with excellent moisture absorption capabilities. The cleaning phase is crucial, as it removes impurities and contaminants from the clay, ensuring the purity of the final product.
Processing
The clay is then crushed and dried to achieve the appropriate particle size while reducing moisture content, preparing it for subsequent steps. During the mixing process, we add natural minerals or additives according to specific product requirements to enhance the desiccant's performance.
Forming
The blended material is shaped into granules or small packets for convenient storage and use. After shaping, the desiccant undergoes a secondary drying process to ensure its moisture content meets standards, thereby enhancing its absorption capacity. Quality testing is an essential part of the production process. Each batch of products undergoes rigorous testing to ensure that moisture absorption performance and appearance meet our high standards.
Packaging and Storage
Finally, we package the qualified desiccants and store them in a dry environment, ready for timely shipment to customers. Through this series of processes, we are committed to providing efficient and reliable clay desiccants that meet the diverse needs of our clients.
How to Maintain clay desiccant
Sealed Storage
Unused clay desiccants should be kept sealed to prevent exposure to air, which can lead to premature moisture absorption and failure. Any remaining desiccant after use should also be sealed immediately.
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Dry Environment
The storage environment should be kept dry and well-ventilated, avoiding high temperatures, high humidity, or direct sunlight, as these conditions can affect the moisture absorption capacity of the desiccants. Ensuring an appropriate storage location is crucial.
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Away from Chemicals
During storage, desiccants should be kept away from strong acids, strong bases, or other chemicals to prevent chemical reactions that could degrade their performance. Regular inspections of the stored desiccants should be conducted to ensure their appearance and packaging are intact.
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Batch Usage
It is recommended that customers use the purchased desiccants in batches to prevent prolonged storage from reducing moisture absorption performance. By following these storage guidelines, you can effectively protect the performance of clay desiccants, ensuring they perform optimally when used.
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How To Cooperate With Us?
Consultation of Requirements
Customers can contact us via phone or online platforms to detail their desiccant needs, including type, specifications, and usage scenarios. Our professional team will provide preliminary advice and suitable product solutions based on your requirements.
Production Scheduling
Once the requirements are confirmed, we will begin scheduling production according to the customer's specific needs. This stage involves planning the production process and allocating resources to ensure timely delivery of high-quality desiccant products.
Sample Confirmation
Before production, we will provide desiccant samples for customer confirmation. Customers can evaluate the samples' performance and specifications to ensure they meet expectations. If necessary, customers can suggest modifications to ensure satisfaction with the final product.
Formal Production
After sample confirmation, we will proceed to large-scale production. The entire production process strictly adheres to industry quality standards, ensuring that each batch of desiccants possesses excellent moisture absorption performance and stability.
Delivery and After-Sales Service
Finally, we will deliver the desiccant products to customers as per the agreed schedule. After delivery, we provide comprehensive after-sales service to ensure any issues encountered during use are promptly resolved.
Through this process, we are committed to establishing an efficient and transparent partnership with our customers, ensuring that each client receives satisfactory desiccant products and professional service. If you have any questions, please feel free to contact us!
Our Certifications

Our Factory
Dingxing, located in Qishi, Dongguan, is a seasoned manufacturer in the desiccant industry with over 20 years of experience, specializing in moisture and mold prevention. We operate two production bases covering an area of 26,000 m², featuring a GMP-certified cleanroom with a 100,000-level purification standard and over 200 production machines.
Dingxing has introduced advanced production equipment and packaging lines, achieving a daily output capacity of 80 million packets while maximizing cost reduction without compromising quality. Our products have passed multiple testing certifications, including SGS, ISO, GMP, FDA, MSDS, ROHS, and REACH.
Our goal is to establish enduring cooperative relationships with customers and suppliers. Our mission is to remain focused, innovate continuously, and strive to become a leader in the industry.


FAQ
Q: What is clay desiccant?
A: Montmorillonite clay desiccants are natural mineral materials that are biodegradable and comply with EU REACH and US FDA standards for food contact. They offer stable moisture absorption rates (20-30% RH at 80%). Primarily used in the electronics industry, these desiccants contain no chemical additives and provide a wide range of active packaging technologies to extend shelf life while maintaining product quality and safety.
Q: Can clay desiccants be customized? What aspects can be customized?
A: Yes, we support the customization of proprietary brand clay desiccants to meet the unique needs of each business. Customization aspects include flexible packaging design, size/ weight, and a variety of material options.
Q: What is the moisture absorption capacity of clay desiccants?
A: The moisture absorption capacity of clay desiccants typically ranges between 30-45%, depending on environmental humidity and temperature.
Q: What are the optimal environmental conditions for using clay desiccants?
A: The best conditions are dry, cool, and well-ventilated areas, avoiding high temperatures and direct sunlight.
Q: 5.How should clay desiccants be stored to maintain their performance?
A: They should be stored in a sealed container in a dry environment, away from chemicals, and regularly checked for condition.
Q: What is the lifespan of clay desiccants?
A: The lifespan depends on environmental humidity and can generally last for several months under appropriate conditions.
Q: How can I determine if a clay desiccant has become ineffective?
A: Monitor for changes in color and hardness. Discoloration or hardening may indicate that the desiccant has failed.
Q: Can clay desiccants be reused?
A: Generally, it is not recommended to reuse clay desiccants, especially after their moisture absorption capacity has declined.
Q: How should used clay desiccants be disposed of?
A: Used desiccants should be disposed of in accordance with local regulations and should not be discarded casually.
Q: What parameters should be considered when purchasing clay desiccants?
A: Pay attention to moisture absorption capacity, packaging specifications, shelf life, and the manufacturer.
Q: What is the price range for clay desiccants?
A: Prices typically vary based on brand, specifications, and purchase volume. It is advisable to consult suppliers for specific quotes.
Q: Are clay desiccants environmentally friendly?
A: Most clay desiccants are made from natural materials and are generally considered environmentally friendly; however, it is best to consult the manufacturer for specific information.
We're professional clay desiccant manufacturers and suppliers in China, specialized in providing high quality customized service. Please rest assured to buy bulk clay desiccant at discount price from our factory. For free sample, contact us now.
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