Evonik Silane-Modified Fumed Silica Series engineered through advanced surface silanization, this high-purity silica series combines tailored hydrophobicity with nano-architectured morphology to optimize interfacial compatibility across polymer matrices. The covalent bonding of organosilane groups enhances dispersion stability in non-polar systems while minimizing moisture absorption, ensuring consistent performance in rubber and plastic composites under.
Its low ionic impurity profile (<50 ppm) meets stringent requirements for electronic encapsulation and food-contact polymers, while the pH-neutral formulation prevents premature vulcanization in sulfur-cured systems.
The series excels in balancing rheological control and processability, offering shear-thinning behavior for injection-molded thermoplastics and anti-settling properties in solvent-based coatings.
Enhanced Performance Characteristics: Improves product durability and efficiency in demanding manufacturing processes
Rheology Control: Effectively manages flow properties and prevents sedimentation in coating systems
Versatile Reinforcement: Boosts strength and extends lifespan of end products while maintaining quality standards
Multi-functional Additive: Serves as both flow aid and performance enhancer across various formulations
Stability Improvement: Enhances pigment stability and anti-corrosion effects in coating applications
Coating Systems: Provides anti-sedimentation properties and improves corrosion resistance
Powder Coatings: Acts as an effective flow aid for uniform application
Silicone Rubber: Enhances both mechanical and optical properties in rubber formulations
Industrial Finishes: Ensures uniform film formation and durability in demanding environments
Model | Brand | Product Features | Applications |
6508 | EVONIK | Effectively controls rheology | Used in adhesives, sealants; paint and coating systems; silicone rubber, etc. |
6411 | EVONIK | Effectively controls rheology | Used in adhesives, sealants; paint and coating systems; silicone rubber, etc. |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China