Micron Spherical Silicon Dioxide
Plastic microbeads are tiny, solid plastic particles that are not biodegradable. They have been added to a variety of products, such as cleansing cosmetics, personal care items, and cleaning products, mainly for scrubbing or exfoliating purposes. Since most wastewater treatment systems cannot filter out microbeads, they eventually flow into rivers, lakes, and oceans, posing serious threats to marine ecosystems, the environment, and human health. As an alternative to this issue, SukgyungAT’s micron sized spherical silica offers an excellent solution.
Highlights
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Perfect spherical silica beads for enhancing smooth feeling
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Heavy metals free
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Environmentally replacing plastic micro beads
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Surface treatment available
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Variety of particle sizes available
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Providing additional function by a variety of surface treatments
Applications
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Fillers for resin
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Drug carriers and sustained-release carriers
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Ingredient for cosmetics
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Modifier for improving powder fluidity
Specifications
| SG-SO4000D | SG-SO7000D | SG-SO10UD | |
|---|---|---|---|
|
Appearance
|
White Powder
|
White Powder
|
White Powder
|
|
Whiteness
|
> 90
|
> 90
|
> 90
|
|
Average Particle
Size (㎛) |
4.0 ± 1.0
|
7.0 ± 1.0
|
10.0 ± 1.0
|
|
Oil Absorption (㎖/100g)
|
22 ± 2
|
25 ± 2
|
10.0 ± 1.0
|
|
Purity (%)
|
> 99.9
|
> 99.9
|
> 99.9
|
|
BET (㎡/g)
|
22 ± 8
|
80 ± 20
|
110 ± 30
|