Overview of nano silica

Composition: Primarily composed of silicon dioxide (SiO2), similar to regular sand but on a much smaller scale.

Production: Nano silica can be produced through several methods such as sol-gel processes, vapor deposition, and plasma technology.

Applications: Due to its unique properties, nano silica finds applications in a wide range of fields including electronics, optics, biomedicine, and construction materials.

Features of nano silica

High Surface Area: One of the standout features of nano silica is its extremely high surface area relative to volume, which makes it highly reactive and useful for catalysis.

Enhanced Mechanical Properties: When added to other materials, nano silica can significantly improve mechanical strength, durability, and wear resistance.

Optical Properties: Depending on their size and shape, nano silica particles can manipulate light in interesting ways, making them useful in optical devices.

Biocompatibility: In biomedical applications, certain forms of nano silica are known for their biocompatibility and ability to deliver drugs within the body effectively.

Thermal Stability: Nano silica exhibits excellent thermal stability, allowing it to maintain its structure and properties at high temperatures.

(Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics)

Specification of Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics

Nano 200 Hydrophilic Fumed Silica SiO2 is a high-purity material. Its main component is silicon dioxide. The purity level reaches 99%. This makes it ideal for sensitive electronics applications. Contaminants can ruin electronic parts. This silica avoids that problem.

The silica particles are extremely small. Their average size is about 200 nanometers. This nano-scale size gives unique properties. It provides a large surface area. This large surface area is key for many functions. It helps control viscosity effectively. It prevents settling in liquids. It improves reinforcement in materials.

This fumed silica type is hydrophilic. Water attracts it. This makes it easy to disperse in water-based systems. Electronics manufacturing often uses water-based coatings or adhesives. This silica integrates smoothly. It ensures even performance.

In electronics, Nano 200 Hydrophilic Fumed Silica serves several roles. It acts as a thickener. It prevents solder paste from slumping. It controls the flow of thermal interface materials. It reinforces silicone encapsulants. This protects delicate electronic components. It improves the stability of coatings on circuit boards. It helps manage heat. It enhances the mechanical strength of potting compounds.

The material is chemically inert. It does not react easily. This stability is crucial around electronic circuits. It won’t cause unwanted chemical reactions. It withstands high temperatures. Electronic processes often involve heat. This silica maintains its properties.

Handling requires care. It is a fine powder. Inhalation should be avoided. Use appropriate protective equipment. Proper dust control is necessary during use. It is generally safe when handled correctly.

Its performance characteristics are reliable. Consistency is vital for electronics production. This silica delivers uniform results batch after batch. Electronics manufacturers need dependable materials. This fumed silica meets that demand. It contributes to better product quality. It enhances the performance of electronic assemblies.

(Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics)

Applications of Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics

Nano 200 Hydrophilic Fumed Silica is silicon dioxide. It is very pure, 99%. This fine white powder is essential in electronics manufacturing. Its tiny particle size matters. Its large surface area matters too. These properties give it unique abilities.

This silica improves thermal interface materials (TIMs). TIMs move heat away from sensitive electronic parts. Processors generate heat. Power transistors generate heat. Heat hurts performance. It can cause failure. Nano 200 silica fills microscopic gaps. It bridges surfaces better. Heat transfers more efficiently. Devices run cooler. Reliability improves.

Encapsulation resins protect electronic assemblies. Moisture damages circuits. Physical stress damages circuits. Nano 200 reinforces these resins. It makes them stronger. It makes them tougher. Resins resist cracking better. Water penetration reduces. Components last longer. Performance stays stable.

Adhesives and sealants need control. They must flow easily during application. They must set strong afterward. Nano 200 silica acts as a thickener. It prevents sagging. It prevents dripping. Bonds stay precise. It also helps adhesion. It helps cohesion. Joints hold firmly. Seals stay intact.

Conformal coatings shield circuit boards. Dust is bad. Humidity is bad. Chemical splashes are bad. Adding Nano 200 enhances these coatings. It improves coverage. It makes the coating layer more uniform. Protection increases. The coating itself becomes more resistant. It resists abrasion better.

Printed electronics use special inks. These inks conduct electricity. These inks carry signals. Nano 200 modifies ink viscosity. It keeps particles suspended well. Printing stays consistent. Layer quality improves. Fine features print accurately.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics

What exactly is Nano 200 Hydrophilic Fumed Silica?
Nano 200 Hydrophilic Fumed Silica is a very fine white powder. It’s made of silicon dioxide (SiO2). The purity is 99%. It’s produced by burning silicon tetrachloride in a flame. This creates tiny particles. These particles form chain-like structures. This structure gives it unique properties.

Why is Nano 200 Hydrophilic Fumed Silica important in electronics?
It acts as a thickener and flow control agent. It prevents settling in liquid materials. It stops dripping on vertical surfaces. This is crucial for electronic coatings and adhesives. It ensures even application. It improves the final product’s performance and reliability.

Is Nano 200 compatible with different solvents used in electronics?
Yes. Nano 200 Hydrophilic Fumed Silica works well with many polar solvents. Common solvents in electronics include alcohols, ketones, and esters. It disperses effectively in these liquids. This makes it versatile for various electronic formulations like conformal coatings or potting compounds.

How pure is Nano 200 Hydrophilic Fumed Silica? Why does purity matter?
Its purity is 99% SiO2 minimum. High purity is essential in electronics. Contaminants can harm electronic components. Impurities might cause corrosion. They could create electrical shorts. They might reduce performance. Nano 200’s high purity minimizes these risks. It ensures material stability.

How much Nano 200 Hydrophilic Fumed Silica should I use?
The typical use level is 0.5% to 5% by weight. The exact amount depends on your specific application. It depends on the base liquid. It depends on the desired viscosity. It depends on the required thixotropy. Start with a lower percentage. Increase slowly until you achieve the right flow properties. Testing is necessary.

(Nano 200 Hydrophilic Fumed Silica SiO2 silicon dioxide fumed silica 99% used in the field of electronics)