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[China]
Address: R405,Zifu Technical Park, Guangdong,China
Contact name:Don
Guangzhou Quanxu Technology Co.,Ltd. |
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Silica Dioxide Paint Matting Agent HS CODE 281122 White Color Powder Used For E-Coats
Item: HF-610D
Product Description
HF-610D is a very fine-grained wax after-treated precipitated silica as white powder.
Characteristics
High Matting Efficiency;
Excellent Transparency;
Easy to Disperse;
Excellent Hand-feeling
Composition
CAS Number(SILICON DIOXIDE):7631-86-9
Chemical Data
| ItemType | HF-610D |
| Content of sio2(dry basis) % | ≥98.0
99.3 |
| Electrical Conductivity 4%in water, us/cm | ≤200 |
| DOA absorption ml/100g | 230-280 |
| Particle Size(Malvent D50),um | 4.0-5.0 |
| Loss on drying(105℃ ,2Hrs) | ≤6.0 |
| Sulfate Content % | ≤0.2 |
| Carbon Content % | 5.5 |
| PH(5% Liquor) | 6-7 |
| Specific surface area(N2) Multipoint, m2/g | 130 |
Applications:
Mainly used as a high-purity filler for e-coats due to its excellent suspension behavior and low electrical conductivity.
