|
HS Code |
427911 |
| Product Name | Aerosil R812S |
| Type | Fumed Silica |
| Surface Treatment | Hexamethyldisilazane (HMDS) |
| Appearance | White, fluffy powder |
| Specific Surface Area Bet | 260-320 m²/g |
| Ph Value | 3.5-4.5 (4% in water) |
| Loss On Drying | < 1.5% (2 hours at 105°C) |
| Sio2 Content | over 99.8% |
| Bulk Density | 40-60 g/l |
| Average Primary Particle Size | 7 nm |
| Carbon Content | 4.5-6.5% |
| Applications | Rheology control in coatings, adhesives, sealants and polymers |
As an accredited Aerosil R812S Rheology Modifiers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Aerosil R812S Rheology Modifiers are typically packaged in 10 kg multi-ply paper bags with polyethylene liners, ensuring moisture protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Aerosil R812S Rheology Modifiers are packed in 10kg bags, 400 bags per 20’ FCL, totaling 4,000kg. |
| Shipping | Aerosil R812S Rheology Modifiers are shipped in sealed, moisture-resistant bags or fiber drums to ensure product integrity. Packages are typically palletized for stability during transport. Handle with care to avoid dust generation. Store in a dry, ventilated area, away from incompatibles, and comply with all relevant regulations for chemical transportation. |
| Storage | Aerosil R812S Rheology Modifiers should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Keep containers tightly closed to prevent contamination and absorption of atmospheric moisture. Protect from direct sunlight and sources of ignition. Store at temperatures below 40°C and avoid prolonged storage to maintain product quality and performance. |
| Shelf Life | Aerosil R812S Rheology Modifiers have a shelf life of 24 months when stored in original, unopened containers under dry conditions. |
Competitive Aerosil R812S Rheology Modifiers prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
