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Monodisperse spherical Nano SiO₂ aqueous dispersion/colloid This transparent SiO₂ aqueous dispersion is synthesized via patented sol-gel technology, featuring optical excellence visible light transmittance and shelf life >18 months under ambient storage. It is widely used in electronics as low-k dielectric materials, in biomedicine as drug carriers, and in optics for anti-reflection coatings. more
Magnéli Phase Nano Titanium suboxide Ti₄O₇ Powder Magnéli phase Nano titanium suboxide (Ti₄O₇) is an advanced functional material with a unique crystal structure, appearing as a blue-black powder with a precisely controlled particle size of 200–300 nm and a purity of up to 99.9%. As an important member of the titanium oxide family, Ti₄O₇ combines excellent electrical conductivity, chemical stability, and catalytic activity, making it an ideal choice for new energy, environmental protection, and electronics applications. more
Boron Nitride Nanotubes(BNNTs): High Thermal Conductivity Heat Dissipation Fillers BNNTs share the tubular structure of carbon nanotubes but deliver fundamentally different properties: electrical insulation, superior thermal stability (up to 900°C in air), and high thermal conductivity. With a wide bandgap of ~5.5 eV, they offer consistent, predictable performance where CNTs fall short. more
Precision Ceramic 3D Printing Solutions turns impossible structures into reality Precision Ceramic 3D Printing Solutions – Redefining the boundaries of ceramic manufacturing, from dental restorations to aerospace-grade high-temperature components.Precision ceramic 3D printing turns impossible structures into reality. more
New conductive material nickel nanowires NiNWs Hongwu Nickel nanowires have a wide range of potential applications in electronic materials, catalysis, polymers, magnetic storage ultra-high density recording materials, sensors and self-lubricating materials. more
Transparent Colloidal Ag Antibacterial Nano Silver Colloid Ag (Antibacterial Nano Silver Colloid) has been well known antibacterial, antiviral and antifungal properties are enhanced by small particle size and large surface area. more
Nano silica particles used in epoxy resin, superhydrophobic coating nano silica powder Nano silica particles, 20-30nm, 99.8% purity, widely used in exposy resin and superhydrophobic coating. more
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Some nanomaterials for Thermochromic Application
Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...
Nano silica powder has water soluble and oil soluble two kinds, particle size is 20-30nm with 99.8%, widely used in plastic reinforcing filler.
product origin:
Chinaitem no.:
M602,M606.shipping port:
Guangzhoucolor:
white powderpayment:
T/T,PaypalPlastic Reinforing Filler Used Nano Silica Powder
Spec: 20-30nm, 99.8%, water soluble or oil soluble
Application for nano silica powder:
1. Ceramic additives: nano-silica replace nano-alumina added to the 95 porcelain, can have the effect of nanoparticle,at the same time, it is the second phase of the particle, its effect is better than adding Al2O3.
2. Functional fiber additives
3. The new plastic material reinforcing filler: nano-silica rubber elasticity, abrasion resistance will be significantly better than conventional silica as filler in rubber, adding nano-silica rubber car tires, use the effect can be increased 1-2 times.
4. The sealant, adhesive added ingredient : nano-silica surface coated with a layer of organic material, so that it has a hydrophilic, add it to the sealant can quickly form aSilicon Valleystone structure, namely inhibit the formation of nano-silica colloidal mobile network, fixed-based rate, improve bonding effect.
5. New organic glass additive: adding surface-treated nano-silica production at the organic glass, anti-ultraviolet radiation can achieve anti-aging purposes.
6. The new rate additive: Silica is a conventional reinforcing agent in plastics, while the role of nano-silica is not only reinforcement, but it also has many new features, use it to light, small size, can make plastic denser, especially semi-transparency, strength, water resistance is also greatly improved.
7. Electronic Packaging Materials
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