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Hydrophilic fumed silica. Used in adhesives and sealants.
Детали
CAS
945-52-5 112 ;7631-86-9
Рекомендуется для
Промышленность
Режиссер
поставщиком
Химический состав
Hydrophilic Fumed Silica
Дреимущества
- Rheology and thixotropy control of liquids, binders, polymers, etc.
- with the highest surface area resulting in best thickening and thixotropy
- Reinforcement of HTV-silicone rubber
- Excellent transparency in unsaturated polyester resins
- Flow aid
Другие приложения
Paints and coatings
HTV- silicone rubber
Cable compounds and unsaturated polyester resins
Adhesives and sealants
Printing inks
Место хранения
We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. AEROSIL® 380 should be used within 2 years after production.
Технические данные
| Количество | Стоимость | Е диница измерения | 3амечание |
|---|---|---|---|
| Физические свойства | |||
| Tap density | 0.05 | g/cm3 | |
| Particle size | 7 | nm | Average |
| Surface Area | 350 - 410 | m²/g | BET |
| SiO2 | >99 | % | based on ignited material |
| pH | 3.7 - 4.5 | in 4% dispersion | |
| Humidity | <2 | % | |
| Тепловые свойства | |||
| Loss on ignition | <2.5 | % | based on material dried for 2 hours at 105°C |
| Химические свойства | |||
| Loss on drying | <2 | % | 2hours at 105°C |