High whiteness Aluminium Hydroxide fine powder for filler
1. Product characteristics
The product has high whiteness, low oil absorption rate, concentrated particle size distribution, low impurity content, stable quality, low processing viscosity, excellent anti-settling performance and stable color control. It enjoys the reputation of “China White”, and has stable performance at normal temperature, and decomposes by heat to form alumina and water, which makes the product have flame retardant and self-extinguishing function, and does not produce toxic and corrosive gases when it is decomposed by heat. it is safe, and a good flame retardant and insulation filler.
2. Product applications
This product is widely used in artificial stone, artificial board, carpet backing, glass steel, potting material, molding compound, sheet plastic, acrylic and other composite materials.
3. Product specifications
The product implement the standard of Chalco Q/CHALCO A014—2018.
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Brands
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Al(OH)3
|
SiO2
|
Fe2O3
|
Na2O
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DOP
|
Whiteness
|
D50
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+325
mesh
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Moisture
|
|
%
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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-8
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≥99.7
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≤0.05
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≤0.01
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≤0.3
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≤30
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≥97
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8±2
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≤3
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≤0.2
|
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H-WF-10
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≥99.7
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≤0.05
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≤0.01
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≤0.3
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≤30
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≥97
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10±2
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≤4
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≤0.2
|
|
H-WF-14
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≥99.6
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≤0.05
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≤0.01
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≤0.3
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≤30
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≥95
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15±3
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≤12
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≤0.2
|
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H-WF-14SP
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≥99.6
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≤0.03
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≤0.01
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≤0.2
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≤25
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≥95
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16±3
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≤30
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≤0.2
|
|
H-WF-20
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≥99.6
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≤0.05
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≤0.01
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≤0.25
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≤30
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≥95
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21±3
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/
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≤0.2
|
|
H-WF-25
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≥99.6
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≤0.05
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≤0.01
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≤0.3
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≤30
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≥95
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25±5
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/
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≤0.1
|
|
H-WF-25SP
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≥99.6
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≤0.03
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≤0.01
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≤0.2
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≤25
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≥94
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25±5
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/
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≤0.1
|
|
H-WF-25MSP
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≥99.6
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≤0.03
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≤0.01
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≤0.2
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≤20
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≥95
|
/
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/
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≤0.1
|
4. Packing specifications
25kg/bag、40kg/bag、1000kg/bag。
