Ultra-high specific surface area - With industry-leading specific surface area, thickening and thixotropic effects reach the best level in the same category
Powerful rheology control - Precisely controls rheology of liquid systems, efficiently anti-sagging and anti-settling, improving construction stability
Excellent reinforcement performance - Provides strong reinforcement in silicone rubber systems, significantly improving mechanical strength and service life
High light transmittance & clarity - Endows unsaturated polyester resins with excellent transparency without affecting appearance and optical quality
Good processing compatibility - Easy to disperse and add, improves system stability, suitable for processing scenarios of various polymer materials
Paints and coatings systems - Regulates rheology, anti-settling and anti-sagging, improving coating uniformity and surface texture
HTV/LSR silicone rubber - Efficient reinforcement, enhances mechanical properties and ensures high transparency of products
Cable materials and unsaturated polyester resins - Improves transparency and structural strength, optimizes insulation and weather resistance
Adhesives and sealants - Adjusts thixotropy, prevents sagging, enhances adhesion and construction compatibility
Printing ink systems - Optimizes rheology and dispersion, improves printing fluency and color presentation effect
| Brand | Evonik |
| Product Series | AEROSIL Hydrophilic Fumed Silica |
| Product Type | Hydrophilic Fumed Silica |
| BET Specific Surface Area | 380±30 m²/g |
| Average Primary Particle Size | Approx. 7 nm |
| Loss on Drying | ≤2.0 % |
| pH Value | 3.7–4.5 |
| SiO₂ Content | ≥99.8 % |
| Packing Density | Approx. 50 g/L |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China