产品名称NAME：Vermiculite(蛭石)
颗粒度GRANULARITY（筛网分析 SIEVE ANALYSIS，颗粒大小PARTICLE SIZE）
目数Mesh： 20-40#; 40-60#
外观 APPEARANCE
形状Shape： Particles
颜色Color： Golden
主要技术参数MAIN SPECIFICATION
比重Specific Gravity(g/cm3) 2.4-2.7
容积密度 Bulk Density(g/cm3) 0.1-0.2
含水量 Moisture Rate（%） ≤0.5%
莫氏硬度 Hardness(Mohs) 1-1.5
砂石含量Gravel（%） ≤3%
化学成分 CHEMICAL COMPOSITION
| 组成Composition | SiO2 | Al2O3 | Fe2O3 | MgO | CaO | H2O | Others |
| 比例Rate（%w.t.） | 37-43 | 13-17 | 20-24 | 15-23 | 0.5-1 | 0.2-1 | ≤3 |
包装和储运 PACKAGE AND STORAGE
1. 15-20KG/bag, double sheet paper bags with plastic bag.
2. Opened bags must be carefully resealed and kept upright to prevent leakage. Stored in original packages in a dry, cool and well ventilated areas to prevent from direct sunlight.
3. Use appropriate to avoid environment contamination.