E812 HMDS-treated Hydrophobic Fumed Silica 260m2/g High Clarity for 2K PU Auto Clear Coats
Product Details
| CAS No.: | 67762-90-7 | Purity: | 99.8% |
|---|---|---|---|
| State: | Powder | Composition: | Hydrophobic Fumed Silica |
| Appearance: | White Nano Powder | Surface Area (BET): | 230 - 290 M²/g |
| PH (4% Aqueous Solution): | 5.5 - 8.0 | Loss On Drying (105℃): | ≤ 0.5 G/L |
| Tapped Density: | Approx 60 G/L | SiO2 Content: | ≥ 99.8% |
| C Content: | 2.0 - 3.0% | Hazardous Chemical: | No |
| Packing: | 10kg/bag | Classification: | Chemical Auxiliary Agent |
| Usage: | Coating Auxiliary Agents, Leather Auxiliary Agents, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Petroleum Additives, Textile Auxiliary Agents, Water Treatment Chemicals | Other Names: | White Carbon Black |
| Type: | Fumed Silica |
Product Description
- Product Info：
- It is an HMDS-treated hydrophobic silica (230-290 m²/g). Offers high clarity, easy dispersing, and strong rheology control for 2K PU and automotive coatings.
- Properties:
- High Clarity: Ideal for clear coats
- 2K PU Optimized: Excellent compatibility
- Easy Disperse: Works in standard dissolvers
- Anti Sag: Strong thickness & settling control
- Applications:
- Automotive Clear Coats
- 2K Polyurethane Systems
- Industrial & Marine Coatings
- Adhesives & Powder Coatings
Product Highlights
PRODUCT HIGHLIGHTSProduct Info：It is an HMDS-treated hydrophobic silica (230-290 m²/g). Offers high clarity, easy dispersing, and strong rheology control for 2K PU and automotive coatings. Properties:High Clarity: Ideal for clear coats 2K PU Optimized: Excellent compatibility Easy Disperse: Works ...
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