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HS Code |
778793 |
| Product Name | Aerosil 200 |
| Chemical Composition | Fumed silica (amorphous silicon dioxide) |
| Specific Surface Area | 200 m²/g |
| Primary Particle Size | 7-40 nm |
| Density | 2.2 g/cm³ |
| Bulk Density | 40-60 g/L |
| Appearance | White, fluffy powder |
| Ph Value | 3.7-4.5 (4% dispersion in water) |
| Moisture Content | ≤ 1.5% |
| Loss On Ignition | ≤ 1.5% (2 hours at 1000°C) |
| Refractive Index | 1.46 |
| Oil Absorption | ≥ 300 g/100g |
As an accredited Aerosil 200 Rheology Modifiers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Aerosil 200 Rheology Modifiers are packaged in 10 kg multi-layer paper bags with inner polyethylene liners, featuring detailed product labeling. |
| Container Loading (20′ FCL) | Aerosil 200 Rheology Modifiers are shipped in 20′ FCL containers, securely packed in kraft bags on pallets to prevent contamination. |
| Shipping | Aerosil 200 Rheology Modifiers are shipped in sealed, moisture-proof bags—typically 10 kg or 20 kg—within sturdy fiber drums or cartons. Packages are clearly labeled and must be stored and transported in dry, cool conditions. Handle with care to prevent dust release, and ensure compliance with applicable regulatory and safety standards. |
| Storage | Aerosil 200 Rheology Modifier should be stored in a cool, dry, and well-ventilated area, away from sources of moisture and ignition. Keep the container tightly closed to prevent contamination. Protect from direct sunlight and avoid excessive handling to minimize dust formation. Follow all standard industrial hygiene practices and local regulations for safe storage and handling of the material. |
| Shelf Life | Aerosil 200 Rheology Modifiers have a shelf life of 24 months when stored unopened in cool, dry conditions away from moisture. |
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Viscosity control: Aerosil 200 Rheology Modifiers with high surface area are used in industrial coatings, where they enhance sag resistance and improve application consistency. Particle size: Aerosil 200 Rheology Modifiers with a primary particle size of ~12 nm are used in adhesives and sealants, where they provide superior thixotropic behavior and prevent settling of fillers. Purity: Aerosil 200 Rheology Modifiers with a purity above 99.8% are used in pharmaceutical suspensions, where they ensure chemical inertness and stability of formulations. Hydrophilicity: Aerosil 200 Rheology Modifiers with hydrophilic surfaces are used in water-based paints, where they improve dispersion and rheological stability. BET surface area: Aerosil 200 Rheology Modifiers with a BET surface area of 200 m²/g are used in silicone sealants, where they optimize consistency and prevent sagging during cure. pH stability: Aerosil 200 Rheology Modifiers with pH stability between 3.7–4.5 are used in cosmetic creams, where they maintain product integrity and texture throughout shelf life. Bulk density: Aerosil 200 Rheology Modifiers with low bulk density are used in powder coatings, where they improve flowability and prevent caking during storage. |
Competitive Aerosil 200 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
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