High whiteness Aluminium Hydroxide coarse powder for filler
1. Product characteristics
High whiteness aluminum hydroxide for filler by using high-purity sodium aluminate solution as raw material and using different decomposition methods, with perfect crystallization, low impurity content, low oil absorption rate, high product strength, good transparency, stable color and quality.
2. Product application
Products are widely used in artificial stone, artificial board, composite sheet, agate products, high-grade glass and insulation materials.
3. Product specification
The product implement the standard of Chalco Q/CHALCO A014—2018.
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Brands
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Al(OH)3
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SiO2
|
Fe2O3
|
Na2O
|
Na2O(S)
|
DOP
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Whiteness
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D50
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+60 mesh
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Moisture
|
|
%
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%
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%
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%
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%
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ml/100g
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%
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μm
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%
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%
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H-WF-50SP
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≥99.7
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≤0.03
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≤0.01
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≤0.2
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≤0.02
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≤25
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≥93
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50±10
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≤0
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≤0.1
|
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H-WF-75
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≥99.7
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≤0.05
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≤0.01
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≤0.25
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≤0.03
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≤35
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≥93
|
85±15
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≤0
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≤0.1
|
|
H-WF-75SP
|
≥99.7
|
≤0.03
|
≤0.01
|
≤0.2
|
≤0.02
|
≤25
|
≥92
|
85±15
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≤0
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≤0.1
|
|
H-WF-90
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≥99.7
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≤0.05
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≤0.01
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≤0.25
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≤0.02
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≤35
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≥93
|
100±20
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≤2
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≤0.1
|
|
H-WF-90SP
|
≥99.7
|
≤0.03
|
≤0.01
|
≤0.2
|
≤0.02
|
≤25
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≥91
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95±20
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/
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≤0.1
|
4. Packing specification
25kg/bag、50kg/bag、1000kg/bag。
