High whiteness Aluminium hydroxide (ATH) 99.7% for artificial marble filler CAS No.: 21645-51-2,
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Characteristics:
Special technology makes the Aluminum hydroxide from seeding process more suitable for processing of solid surface.
Aluminum hydroxide from seeding process has higher purity than the one from carbonating process. It’s the ideal raw material which was well-recognized by several overseas top-ranking companies.
Perfect crystallization, high strength and whiteness, good transparency and less impurity.
Applications:
Advanced raw material for high end solid surface, artificial crafts and other composites, etc, which have the texture property of jade.
Specification:
|
Brands |
Chemical composition |
DOP |
White-ness |
Particle Size |
Moisture |
|||||
|
Al(OH)3 |
SiO2 |
Fe2O3 |
Na2O |
Na2O(S) |
D50 |
+60 mesh |
||||
|
% |
% |
% |
% |
% |
ml/100g |
% |
μm |
% |
% |
|
|
H-WF-50SP |
≥99.6 |
≤0.03 |
≤0.02 |
≤0.2 |
≤0.02 |
≤30 |
≥93 |
50±10 |
≤0 |
≤0.2 |
|
H-WF-75 |
≥99.6 |
≤0.05 |
≤0.02 |
≤0.25 |
≤0.03 |
≤40 |
≥93 |
75±15 |
≤0 |
≤0.1 |
|
H-WF-90SP |
≥99.6 |
≤0.03 |
≤0.02 |
≤0.2 |
≤0.02 |
≤30 |
≥91 |
95±20 |
≤0.1 |
|
|
H-WF-14 |
≥99.6 |
≤0.05 |
≤0.02 |
≤0.3 |
≤0.03 |
≤32 |
≥95 |
15±3 |
≤12 |
≤0.3 |
|
H-WF-25MSP |
≥99.6 |
≤0.03 |
≤0.02 |
≤0.2 |
≤0.03 |
≤21 |
≥95 |
≤0.2 |
||
