We offer this product in a series of specifications with different particle size and surface coating
Technical Specifications
|
Whiteness % ≥96.0
Free moisture % ≤0.8
water loss Temperature 225
Ignition loss % 34±1
pH 6 - 9 |
Contents % Al2O3 ≥ 64.0
SiO2 ≤ 0.03
Fe2O3 ≤ 0.01
Na2O ≤ 0. 30.
|
Main Product Brands
(1) Without surface coating
|
|
FA-20 |
FA-30 |
FA-50 |
FA-70 |
FA-100 |
|
Meshes |
2000 |
3000 |
5000 |
7000 |
10000 |
|
Particle size (μm) |
6.5 |
4.5 |
2.7 |
1.91 |
1.3 |
|
Median size (μm) |
3.5-5.0 |
3.0-3.5 |
2.5-3.0 |
1.8-2.4 |
1.0-1.5 |
|
Size distribution |
graph |
graph |
graph |
graph |
graph |
(2) With surface coating
|
|
FA-50A |
FA-70A |
FA-70B |
FA-70SAB |
FA-100A |
|
Meshes |
5000 |
7000 |
5000 |
7000 |
10000 |
|
Particle size (μm) |
2.7 |
1.91 |
1.91 |
1.91 |
1.3 |
|
Median size (μm) |
2.5-3.0 |
1.8-2.4 |
1.8-2.4 |
1.8-2.4 |
1.0-1.5 |
|
Oil absorption
(g/100g) |
≤75 |
≤80 |
≤80 |
≤80 |
≤100 |
|
Size distribution |
graph |
graph |
graph |
graph |
graph |
