25公斤编织袋/ 吨袋 25 kg woven bag/ton bag
粉末涂料、工业涂料、汽车涂料、油墨、色浆、改性塑料等 powder coating, industrial coating,automotive coating,ink,color paste,modified plastics, etc.
| 检验项目 INSPECTED ITEMS | 检测结果 INSPECTION RESULTS | |
|---|---|---|
| 硫酸钡含量 ％ | barium sulfate content | ≥95 |
| 比重 g/cm² | specifc gravity | 4.3 |
| 白度 % | whiteness | ≥95 |
| 水分 % | moisture | ≤0.2 |
| D50（平均粒径）um | D50 (average particle size) | 1-1.2 |
| D97 um | D97 | 2-2.5 |
| 2μm含量 % | 2um content | ≥90 |
| PH值 - | PH value | 7-7.5 |
| 吸油值 g/100g | oil absorption value | 18-20 |
| 105℃挥发物物 % | 105Cvolatilesubstances | ≤0.2 |
