Foshan Weller Moisture Proof Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of montmorillonite desiccant in China. If you're going to wholesale high quality montmorillonite desiccant, welcome to get free sample and discount information from our factory. We also accept customized orders.
Noted: We can custom clay desiccant for specific application. Accept OEM and ODM orders.
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Specification |
Parameter |
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Product Name |
Montmorillonite desiccants |
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Material Composition |
Natural Montmorillonite Clay |
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Shape and Size |
Granules, Beads, and Pellet forms |
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Bulk Density |
0.75-0.95 g/mL |
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Moisture Absorption Capacity |
20-30% of its weight (depending on humidity and temperature) |
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Heat Resistance |
Effective up to 100°C |
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pH Range |
Neutral (pH range of 7) |
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Crush Strength |
10-20 N (depending on size and form) |
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Regeneration Conditions |
100-120°C (typically for 1-2 hours) |
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Color |
Light Buff to Brown |
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Packaging Forms |
Packets, Bags, Bulk Containers |
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Typical Applications |
Pharmaceuticals, Food Packaging, Electronics, Military Applications, Garments, Leather Goods |
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Environmental Impact |
Non-toxic, Eco-friendly, Biodegradable |
Montmorillonite desiccant is a physical adsorption desiccant with natural montmorillonite (a porous layered silicate clay mineral) as the main component. It absorbs environmental moisture efficiently through its unique microstructure. This desiccant is environmentally friendly, non-toxic, high temperature resistant and renewable. It is widely used in food, medicine, electronics and other fields for safety and moisture-proof needs.
Features and Advantages
The biggest features and advantages are natural and environmentally friendly, efficient and stable, safe and reliable. First of all, this product is made of natural montmorillonite clay as raw material. It does not contain harmful substances such as cobalt chloride. It meets food-grade and pharmaceutical-grade safety standards. Thus, it can be directly applied to sensitive fields. Secondly, in a high temperature and high humidity environment (such as 25°C, 90% relative humidity), it can still absorb 15%-20% of its own weight in moisture. Moreover, it does not seep back after absorbing moisture, and it can keep the environment dry. This desiccant has a wide operating temperature range of -30°C to 200°C, which is very suitable for high-temperature transportation or storage scenarios (such as electronic components, industrial equipment). The reusable characteristics bring economic and environmental advantages. Its cost is lower than that of silica gel desiccant. Moreover, it can be naturally degraded, reducing the burden on the environment. This montmorillonite desiccant takes into account safety, hygroscopicity and cost. It is an ideal choice to replace silica gel and chemical desiccant.
Packaging
In order to meet the needs of different application scenarios, you can choose the appropriate packaging material according to the specific purpose. Following is the packaging choice for montmorillonite desiccant.
1. Breathable Paper (such as Tyvek®): High air permeability, dustproof. Suitable for general moisture-proof needs, such as electronic components and industrial products.
2. Non-Woven Fabric: Strong flexibility. Suitable for packaging precision instruments or medical devices with high dust-proof requirements.
3. Composite Film (such as CPP/PE): High sealing and anti-leakage powder. Mainly used in food, medicine and other fields with strict hygiene requirements.
4. Heat-Sealable Filter Paper: Economical and practical. Commonly used in moisture-proof packaging of ordinary commodities.
5. Customized Aluminum Foil Bags: Used for special high moisture-proof needs, such as military or long-term storage products.
Custom Service
We are a professional montmorillonite desiccant manufacturer and supplier with the ability to customize desiccant solutions for global customers. If you are interested in our products, please contact us directly. We have professional sales staff to connect with you.
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