| 品牌 | H-WF-1 .1LS |
| 規格 | 高白填料 阻燃劑 |
| 材質 | 氫氧化鋁 |
| 產地 | 山東淄博 中鋁 |
Aluminum Hydroxide
Al（OH）3
CAS NO. 21645-51-2
General Properties
Molecular weight
78
Mohs hardness
3
Density g/cm3
2.4
Ratio of refraction
1.58
Physical and Chemical Properties
Item Model
H-WF -1LS
H-WF -1
H-WF -3
H-WF -5
Chemical constituent
Al(OH)3 [%]
99.7
99.7
99.7
99.7
Al2O3 [%]
64.5
64.5
64.5
64.5
SiO2 [%]
0.05
0.05
0.05
0.05
Fe2O3 [%]
0.01
0.01
0.01
0.01
Na2O [%]
0.35
0.35
0.35
0.35
Loss on ignition
35.0
35.0
35.0
35.0
Attached water
0.4
0.4
0.4
0.4
+325 mesh
0.01
0.01
0.1
0.5
oil absorption
32
32
32
32
Particle size
[um]
D10
0.3-0.6
0.3-0.6
0.5-0.8
0.7-1.0
D50
1-2
1-2
2-4
4-6
D90
4-6
4-6
7-10
8-12
Specific conductivity [?s/cm]
150
200
150
150
Whiteness [R457]
97.0
97.0
96.0
96.0
PH value PH
10.0±1.5
Notes: In this specification, the mean particle size can also be produced according to customer's requirements.
Applications
●Plastics and rubber
●Coating, adhesives and electronic sealing material
●wire-insulating compound, rubber cable, conveyer belt
Packaging
●Compound paper or plastic packaging
●Net weight: 25kg/bag, or jumbo bag