Fumed silica A200KR
Product Details
Description:
A200KR is a hydrophilic fumed silica with specific surface area around 170㎡/g.
Property:
● Excellent dispersion
● High thickening properties.
Specification:
| Items | Unit | Specification |
|---|---|---|
| Appearance | ---- | White fluffy powder |
| Specific surface area | ㎡/g | 170±10 |
| Loss on drying 2h @105℃ | wt% | 3.0max |
| Loss on ignition 2h @1000℃ | wt% | 2.5max |
| Aluminium oxide content | ppm | 400max |
| Titanium oxide content | ppm | 200max |
| Ferric oxide content | ppm | 30max |
| Chloride content | ppm | 250max |
| pH Value of suspended matter | --- | 4.0-4.3 |
| Tamped density | g/d㎡ | 30-60 |
| Sieve residue 45μm | ppm | 250max |
Application:
Mainly be used for Medium transparent, high transparent silicone sealant adhesive.
Packing:
10 kg multi-paper bags, 4400kgs with pallet in 40’HQ.
Storage and transportation:
Kept in ventilated, dry place and prevented from humidity, moisture ,pressure and shaking during transportation.
Note:
As your specific application and use conditions are out of our knowledge, please kindly check the applicability and application range before use of this product. Above information is just for your information.
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