Silicon Dioxide (SiO2) Nanopowder/Nanoparticles, Purity: 99.95+%, Size: 13-22 nm

25 grams/24 €                       
100 grams/41 €   
500 grams/83 €   
1000 grams/132 €  

Silicon Dioxide (SiO2) Nanopowder/Nanoparticles

Purity: 99.95+%, Size: 13-22 nm

Silicon Dioxide (SiO2) Nanopowder is a high-purity, advanced engineered nanomaterial characterized by its fine white powder appearance. This specific grade is meticulously developed to offer exceptional dispersibility and high physical stability within various liquid and solid matrices. It exhibits outstanding thixotropic efficiency, enabling precise rheological control and structural consistency in complex formulations. Thanks to its balanced surface chemistry and optimized structural properties, it serves as a versatile and reliable additive designed to upgrade the mechanical durability, processing behavior, and performance uniformity of high-end industrial products.

Technical Properties

Applications

• Advanced Coatings, Paints & Plastics: Utilized as a high-performance additive to optimize pigment suspension and prevent settling during storage. It enhances the overall scratch resistance, surface hardness, and mechanical durability of industrial coatings and polymer composites without compromising material uniformity.
• Rheology Control & Thixotropic Systems: Functions as an efficient thickening and thixotropic agent in resins, adhesives, and sealants. It provides excellent anti-sagging and anti-dripping behavior on vertical surfaces during application, while maintaining smooth flowability under shear stress.
• Printing Inks & Specialized Formulations: Integrated into premium printing inks and liquid formulations to ensure stable viscosity and excellent chemical resistance. Its high stability prevents phase separation, ensuring consistent color distribution and superior print definition.
• Rubber Reinforcement & Elastomers: Applied as a reinforcing functional filler in synthetic and natural rubber compounds. It improves the tensile strength, tear resistance, and aging properties of elastomers, making it valuable for automotive and heavy-duty industrial components.