Medium-high specific surface area reinforcement – greatly improve tensile strength and tear resistance of silicone rubber and adhesives
Strong rheology control – precisely adjust liquid thixotropy, prevent sagging and sedimentation, improve construction fluency
High transparency and low turbidity – suitable for transparent formulations, no impact on clarity, enhance product appearance
Easy dispersion – fluffy white nano-powder, convenient to add, uniform mixing, reduce processing energy consumption
Broad compatibility – compatible with water-based/UV systems, with anti-caking and flow aid functions
Coating systems – water-based/UV coatings, leather finishing, thickening and anti-sagging, improve transparency and weather resistance
Silicone rubber products – reinforcement for HCR-RTV-2K silicone rubber, improve toughness, insulation and service life
High-end adhesives – thickening and thixotropy, prevent filler sedimentation, enhance bonding strength
Printing inks – thickening and anti-settling, endow good colorability, leveling property and water resistance
Cosmetics field – adjust texture, improve skin feel, act as stabilizer to enhance dispersion stability
| Appearance | Fluffy white nano-powder |
| SiO₂ Content (dry basis) | >99.9% |
| BET Surface Area | 240–280 m²/g |
| Primary Particle Size | Approximately 14 nm |
| pH Value (4% suspension) | 4.0–4.5 |
| Moisture Content | <1.5% |
| Bulk Density | Approx. 50 g/L |
| 44μm Sieve Residue | <0.01% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China