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.

Specification of Hydrophilic silica fume silica precipitation SIO2 silicon dioxide 99% nano silica from China

Hydrophilic Silica Fume– High-Purity Nano Silicon Dioxide

Product Summary

This item is a hydrophilic silica fume made from precipitation-grade silicon dioxide (SiO ₂). It contains 99% pure nano silica and is produced in China under rigorous quality assurance. The material appears as a fine, free-flowing white powder. It blends easily with water and other polar fluids due to its hydrophilic surface area homes.

Secret Includes

– High purity : Minimum 99% SiO two web content makes sure regular efficiency.
– Nano-scale fragments : Typical bit size varies from 5 to 100 nanometers, offering high surface area and sensitivity.
– Hydrophilic nature : Surface-treated to draw in and bind with water molecules, making it perfect for aqueous systems.
– Exceptional dispersion : Blends smoothly into coatings, adhesives, cement, and polymer matrices without clumping.
– Chemically secure : Inert under regular problems and suitable with the majority of commercial solutions.

Typical Applications

This nano silica is widely utilized in building and construction materials like high-strength concrete and self-compacting mortars to improve thickness and durability. It also functions as a thickening or anti-settling representative in paints, inks, and sealers. In rubber and plastic manufacturing, it boosts mechanical toughness and wear resistance. In addition, it finds use in cosmetics, pharmaceuticals, and battery components where great particle size and purity matter.

Technical Specifications

– Chemical formula : SiO ₂.
– Pureness : ≥ 99%.
– Look : White amorphous powder.
– Loss on drying : ≤ 1.5%.
– pH (in 4% slurry) : 5.5– 7.5.
– Details area : 50– 400 m ²/ g (wager method).
– Mass thickness : 0.08– 0.20 g/cm TWO.

Store in a dry, trendy place away from moisture. Maintain the container secured when not being used to avoid caking. Handle with standard commercial safety measures– utilize handwear covers and eye defense throughout processing.

Applications of Hydrophilic silica fume silica precipitation SIO2 silicon dioxide 99% nano silica from China

Applications of High-Purity Hydrophilic Nano Silica

Superior Performance in Building And Construction Materials

Hydrophilic silica fume with 99% SiO ₂ purity is extensively utilized to reinforce concrete and concrete. It loads little voids between bits, making the final product denser and a lot more resilient. This brings about greater compressive toughness and far better resistance versus water and chemicals. Building contractors count on it for bridges, tunnels, and skyscrapers where long-lasting stability issues.

Vital in Coatings and Paints

In paints and industrial coatings, this nano silica boosts scratch resistance and surface solidity. It additionally aids control gloss levels and prevents settling throughout storage. Because it blends easily with water-based systems, it works well in green solutions. The outcome is a smoother surface that lasts much longer under extreme problems.

Trick Component in Adhesives and Sealers

Suppliers add hydrophilic nano silica to adhesives to boost viscosity and protect against drooping. It provides sealants much better communication and versatility without losing bond strength. These buildings are essential in auto, building and construction, and electronic devices setting up where accuracy and dependability are required.

Supports Advanced Battery Innovation

This material contributes in lithium-ion battery manufacturing. It supports electrode frameworks and enhances ion flow, which can expand battery life. Its high surface and purity make it ideal for next-generation energy storage space solutions created in study laboratories and manufacturing facilities throughout China.

Utilized in Rubber and Plastics

When mixed right into rubber or plastic substances, nano silica improves tensile toughness and use resistance. It additionally helps keep flexibility at reduced temperature levels. Tire manufacturers and plastic item distributors use it to meet stringent efficiency requirements while keeping production costs workable.

All these applications gain from the product’s consistent top quality, great particle dimension, and solid fondness for water– making it a trusted option for markets that require trustworthy, high-performance ingredients sourced from leading Chinese manufacturers.

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 Hydrophilic silica fume silica precipitation SIO2 silicon dioxide 99% nano silica from China

Frequently Asked Questions About Hydrophilic Nano Silica (SiO₂)

What is hydrophilic nano silica?

Hydrophilic nano silica is a very fine white powder made of silicon dioxide (SiO₂). It has a purity of 99%. The particles are extremely small—on the nanometer scale. This type helps mix well with water and other polar liquids.

Where is this product used?

This material is used in many industries. Builders add it to cement and concrete to make them stronger. Paint makers use it to improve texture and durability. It also appears in adhesives, coatings, rubber, and some electronics. Its small size and high surface area give better performance in these applications.

Why choose hydrophilic over hydrophobic silica?

Hydrophilic silica attracts water. That makes it easy to disperse in water-based systems. If your product uses water as a main ingredient—like certain paints, grouts, or sealants—hydrophilic silica works better. Hydrophobic types repel water and suit oil-based mixes instead.

Is this nano silica safe to handle?

Yes, but you must follow basic safety steps. Wear gloves, eye protection, and a mask when handling the powder. Avoid breathing in the dust. Store it in a dry, sealed container away from moisture. Keep it out of reach of children.

Where does this silica come from?

This hydrophilic nano silica is produced in China. It meets international quality standards for purity and particle size. Manufacturers use controlled processes to ensure consistent performance batch after batch. Each shipment includes a certificate showing it contains 99% SiO₂.