Nano Fumed Silica

Description :

Overview of Nano Fumed Silica

Nano Fumed Silica is an ultra-fine amorphous silica used as a rheology modifier, reinforcing agent, and functional additive. Known for its extremely small particle size (nanoscale), very high surface area, and excellent thickening properties, Nano Fumed Silica is widely used in coatings, adhesives, electronics, and advanced materials.

This compound appears as a white, extremely light, fluffy powder with very low bulk density. Its nanoscale primary particles (5-50 nm) provide unique properties.

Related products include Colloidal Silicon Dioxide, precipitated silica, and other nanosilica materials used in advanced applications.

Applications of Nano Fumed Silica

Coatings & Adhesives

• Used as a rheology modifier in coatings
• Applied to improving sag resistance
• Used in adhesive formulations

Electronics & Advanced Materials

• Used in electronic encapsulation
• Applied to battery separators
• Used in thermal interface materials
• Applied in semiconductor applications

Pharmaceutical & Cosmetic Applications

• Used as a flow aid in pharmaceuticals
• Applied in tablet formulations
• Used in cosmetic formulations

Industrial Applications

• Used in silicone rubber reinforcement
• Applied to improving mechanical properties

Safety & Handling Guidelines

• Avoid inhalation of dust (respiratory irritant)
• Use appropriate dust masks when handling
• Use gloves and protective clothing
• Handle in well-ventilated areas with dust control
• Store in tightly closed containers in a dry place
• Minimize dust generation during handling
• Follow appropriate handling practices
• Follow COA and MSDS instructions strictly

Where to Buy Nano Fumed Silica?

Nano Fumed Silica Manufacturer

ChemicalBull supplies high-quality Nano Fumed Silica for industrial and advanced materials applications.

Nano Fumed Silica Supplier & Distributor

• Available in bulk quantities for industrial use
• Various grades (hydrophilic, hydrophobic)
• Different surface areas (150-400 m²/g)
• COA with detailed specifications, MSDS provided

MSDS

Includes detailed respiratory irritation warnings and handling protocols.

Frequently Asked Questions (FAQs)

1. What is Nano Fumed Silica used for?
   

   Used in coatings (rheology modification), electronics, pharmaceuticals (glidant), and advanced materials.
   
   

2. What is particle size?
   

   Primary particles are typically 5-50 nanometers; they form aggregates and agglomerates.
   
   

3. What is surface area?
   

   Very high specific surface area; typically 150-400 m²/g depending on grade.