Aerosil R200
Aerosil R200
(Fumed Silica)
Aerosil R200
(Fumed Silica)
It is a highly dispersed and hydrophilic silica with small particle size and large surface area. It is widely used as Thickening agents, reinforcing agents and anti-settling agents in various industrial applications. as well as coatings, adhesives, sealants and plastics. It can also be used as a flow aid, varnish and rheology modifier in formulations.
- Cool (15-25C)
- 24 Months from manufacturing or testing date.
- Add at last step. Avoid temperature above 40C.
- Avoid heat above 80C
- 0.00 - 0.00
- Dispersible in water, Dispersible in oil, Dispersible in silicone
- -
| Test Name | Specification |
|---|---|
| Specific surface area | ISO 9277, modified; 175–225 m²/g |
| pH value | ISO 787-9, modified; 3.7–4.5 |
| Loss on drying | ISO 787-2, modified; ≤ 1.5 % |
| Sieve residue Mocker, 45 µm | ISO 787-18, modified; ≤ 0.025 % |
| Al2O3 content | acc. to ISO 3262-20; ≤ 0.030 % |
| Fe2O3 content | acc. to ISO 3262-20; ≤ 0.003 % |
| TiO2 content | acc. to ISO 3262-20; ≤ 0.020 % |
| Total chloride content | ISO 3262-20, modified; ≤ 0.020 % |
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