Eco Dry Bead
Eco Dry Bead is a high-quality desiccant made from natural attapulgite clay. It absorbs more moisture than silica gel and other clays. Non-toxic, biodegradable, and environmentally friendly, it’s ideal for use in moisture absorber sachets and desiccant packs. Suitable for food packaging, pharmaceuticals, and electronics, Eco Dry Bead helps protect products from humidity and moisture damage. Available in both sachet and roll-pack formats
| Trade Name | Eco Dry Bead |
| Product Name | Attapulgite Clay |
Eco Dry Bead: Specifications
| Eco Dry Bead: Chemical Data | |||||||
| Compound | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | H2O | TiO2 |
| Contents(%) | 65.24 | 12.43 | 3.74 | 4.46 | 4.74 | 8.72 | 0.67 |
| Eco Dry Bead: Chemical Data | |||||||
| Compound | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | H2O | TiO2 |
| Contents(%) | 65.24 | 12.43 | 3.74 | 4.46 | 4.74 | 8.72 | 0.67 |
| Eco Dry Bead: Physical Data | |
| Appearance | Brown pellet |
| Granularity | 2 - 4 mm. |
| Deposit Density (g/cm3) | 0.69 |
| Compression strength (N/m2) | > 30 |
| Granularity distribution (%) | > 96 |
Advantages of Eco Dry Bead
| 1 | Much greater water adsorption power than conventional desiccants |
| 2 | Effective over a wide relative humidity range |
| 3 | Environmental friendly |
| 4 | Easy to use and safety to handle |
| 5 | Non-acid property and readily disposable |
| 6 | One-way bag |
| 7 | Permanent shape |
| 8 | Save cost over the long run |
How does Eco Dry Bead work?
Si+4 in the tetrahedron can be metathesized with AL3+,AL3+in the Octahedron can be metathesized with Fe3+, Mg2+ Equivalently. The metathesis between Al3+ and Mg2+ play the most important role. As a result, the crystal are being with negative electron, which makes bentonite adsorb hydrate negative ion and has the capacity of absorbing humidity. Montmorillonite belongs to the 3-layer clay mineral family with 2:1 structure. Its crystal unit consists of 2-layers of silicate tetrahedron and 1 layer of aluminium octahedron between it, The tetrahedron and octahedron is connected by conjunct oxygen atom. In this way, planer crystals with 0.96 mm in thickness are formed orderly.
Eco Dry Bead: Attributes
| Outward Appearance | Characteristics | Usage |
| Granular 1 mm | The better performance is achieving for the higher relative humidity, in the beginning phase and in continuous absorption capacity than conventional desiccants. | 1. Exporting goods 2. Goods in higher relative humidity environment 3. Goods sold in the market and to be stored for a long period |
How to use and dispose Eco Dry Bead?
Please put the required packet together with your goods before packing or storage. Eco Dry Bead is readily disposable. Its basic chemical property gives additional benefits in term of soil reconditioning, hence, automatically improve soil quality upon discharge.
Applications of Eco Dry Bead
| For Industrial Use | |
| Precision Apparatus | Keep precision equipment (such as IV etc.) safe from moisture |
| AIR, LNG & LPG | Remove water from instrument air LNG or LPG |
| Exports | Prevents exporting goods from moisture damage during shipment |
| Warehouse & Freight | Effectively protects all valuable packaging from moisture damage |
| For Home Use | |
| Foodstuff | Protects foodstuff from moisture damage, hence help maintain crisp and freshness |
| Pharmaceutica | Ensure the quality of moisture sensitive pharmaceuticals |
| Photo Material | Protect film sensitive emulsions from changing color due to moisture |
| Flower Drying | Dries flower quickly and safety. Beautiful dried flowers last forever |
Other information
Active clay is used for industry or agricultural purpose very widely, it’s just a kind of minerals, and there are many holes inside, the holes can absorb humility in natural. So they are safe enough to discard our materials after using