Zeolite activated powder is a white, fine powder product prepared by high-temperature calcination of artificial zeolite. It maintains structural stability at 700°C and has adsorption properties. It can deeply dry the substrate, absorb trace amounts of moisture, prevent chemical reactions between water and certain active ingredients, and can also adsorb acidic gases such as sulfuric acid hydrogen and carbon dioxide released in the system, thereby improving the physical and chemical properties of the product or material. It is widely used as a functional filling material in the food, rubber, plastic, paint, hollow glass, cosmetics, electronic components, electrical materials, and aerospace industries.
Technical Specifications：
Performance | 4A |
Static water adsorption %wt (saturated NaCl solution) | ＞26 |
Loose Density (g/ml) | 0.40-0.48 |
pH (1% water solution) | ＜11 |
Loss on ignition %wt (at 550°C, 2h) | ＜2 |
Screening residue (%) wt (325 mesh) | ＜1 |
Exchange Rate % | |
Carbon Dioxide Adsorption at 25°C (250 mmHg) |
