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.

(Factory amorphous silica nano sio2 hydrophobic fumed silica )

Specification of Factory amorphous silica nano sio2 hydrophobic fumed silica

This factory makes hydrophobic fumed silica. The base material is amorphous silicon dioxide (SiO2). We create it utilizing a high-temperature fire hydrolysis process. This method develops really great bits. The main particle size is nano-scale, generally between 5 and 50 nanometers. These tiny bits fuse together. They create larger accumulations. The accumulated size generally drops in between 100 and 500 nanometers. These aggregates further cluster. They develop agglomerates.

The vital feature is hydrophobicity. The silica surface gets dealt with. This treatment makes use of unique representatives like silanes. The treatment makes the silica push back water. The surface area is non-polar now. This material will not take in dampness easily. It won’t clump from humidity. The dealt with surface additionally boosts compatibility. It blends better with natural materials. Think plastics, materials, or rubbers.

The powder shows up white and fluffy. Its mass density is low. It’s lightweight. The particular surface area is high. This location commonly measures between 90 and 300 square meters per gram. This huge surface gives it excellent strengthening power. It enlarges liquids successfully. It prevents clearing up in suspensions. It acts as a free-flow representative in powders.

The factory ensures regular top quality. We regulate particle size circulation tightly. We manage surface therapy levels precisely. We check pureness rigorously. The product has very little pollutants. Metal oxide levels are really reduced. Usual applications consist of paints, layers, and adhesives. It’s utilized in silicone rubber. It operates in publishing inks. It offers in cosmetics. It operates in pharmaceuticals. The hydrophobic nature is crucial. It stops water disturbance. It enhances efficiency in end products. Our silica powder deals with quickly. Store it in a cool, dry area. Keep containers sealed.

(Factory amorphous silica nano sio2 hydrophobic fumed silica )

Applications of Factory amorphous silica nano sio2 hydrophobic fumed silica

Factory hydrophobic fumed silica nano SiO2 is a special powder. It is very fine and pure. Its bits are extremely little. This silica repels water highly. This makes it useful in many factory products.

Home builders use this silica in concrete and plasters. It quits water from soaking in. This shields frameworks from frost damage and salt corrosion. It also makes concrete stronger and last much longer. Dry-mix items like ceramic tile adhesives benefit as well. The silica keeps them moving well before water is included. It stops swellings and makes certain simple blending.

Repaint and finishing manufacturers rely upon it. Including this silica produces a barrier versus water. It shields metal surface areas from rust and wood from rot. It additionally regulates the paint’s density. This stops runs and trickles on upright surface areas. The finish looks smoother and a lot more expert. Industrial coatings gain additional strength and weather resistance.

This silica is type in high-performance sealants and adhesives. It makes them stand up to water better. This is crucial for outside joints and undersea applications. The powder aids the material flow right into spaces correctly. After that it thickens to hold its form without sagging. It enhances the bond stamina and total toughness.

Specialized chemical producers need it also. It enlarges liquids without altering shade a lot. It operates in clear gels and resins. It supports mixtures and protects against settling. You discover it in advanced inks, lubes, and even some cosmetics. Its water resistance adds functionality. It manages the thickness precisely.

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 Factory amorphous silica nano sio2 hydrophobic fumed silica

This is hydrophobic fumed silica. It’s amorphous nano silica. We make it through flame hydrolysis. Then we treat it to repel water. This surface modification makes it hydrophobic.

Why make it hydrophobic? Regular fumed silica absorbs water. This causes clumping. It changes how the powder behaves. Hydrophobic treatment fixes this. The powder stays free-flowing. It mixes better into liquids. It keeps its properties stable.

Where do you use it? Mainly in silicone sealants and adhesives. It makes them thicker without flowing. It improves their strength. It also goes into coatings and paints. Here, it prevents sagging. It helps the finish look smooth. You find it in some plastics and rubbers too. It makes them stronger and easier to handle.

Is it better than other thickeners? Often, yes. You need much less of it. It thickens very efficiently. It works well in non-polar systems. These include oils and solvents. Other thickeners might not work as well here. It gives excellent reinforcement. It controls rheology precisely.

Is it safe to handle? Handle it like any fine powder. Avoid breathing the dust. Use good ventilation. Wear a dust mask. It doesn’t dissolve in water. Follow standard safety procedures. Check the safety data sheet for details.

(Factory amorphous silica nano sio2 hydrophobic fumed silica )