技术指标 |
PL6090 |
PL5789 |
PL3585 |
PL5287 |
PL4785 |
二氧化硅SiO2≥ |
60% |
57% |
35% |
52% |
47% |
氧化镁MgO≥ |
30% |
31% |
31% |
31% |
31% |
氧化钙CaO≤ |
0.50% |
0.70% |
2.00% |
1.50% |
1.50% |
三氧化二铁Fe2O3≤ |
0.30% |
0.40% |
0.50% |
0.40% |
0.50% |
三氧化二铝Al2O3≤ |
0.20% |
0.30% |
0.50% |
0.50% |
0.50% |
白度Whiteness≥ |
90 |
89 |
85 |
87 |
85 |
烧矢量（1000°C）LOI≤ |
7% |
10% |
25% |
13% |
17% |
D98 |
74µm |
74µm |
74µm |
74µm |
74µm |
45µm |
45µm |
45µm |
45µm |
45µm |
|
38µm |
38µm |
38µm |
38µm |
38µm |
|
石棉 |
无Free |
无Free |
无Free |
无Free |
无Free |
水分Moisture≤ |
0.30% |
0.50% |
0.50% |
0.50% |
0.50% |
| 包装：吨包装或根据客户要求。 Packing1.0 ml/bag pp wovem or per customers requirements. |
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