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 New Type Silica Silico Nano Powder 99.999 Amorphous Sio2 Fumed Nanoparticle Colloidal R972 Silicon Dioxide

Requirements of New Kind Silica Silico Nano Powder

Item Introduction

This item is a high-purity amorphous silicon dioxide (SiO ₂) in nanoparticle form. It lugs the quality designation R972 and satisfies a pureness standard of 99.999%. The product appears as a fine, free-flowing white powder with exceptional dispersibility.

Trick Characteristics

The powder contains fumed silica nanoparticles generated through a fire hydrolysis process. This approach makes certain regular particle size and high area. The amorphous structure implies the material lacks long-range crystalline order, which improves its sensitivity and compatibility in different formulas.

Primary fragment dimension ranges from 7 to 40 nanometers. The specific area falls between 50 and 400 m ²/ g, depending upon the batch. Bulk thickness is low, normally around 50– 100 g/L, which sustains easy handling and consistent mixing.

Purity and Make-up

Silicon dioxide content is guaranteed at 99.999%. Trace impurities such as iron, aluminum, salt, and chloride are strictly managed to parts-per-million (ppm) levels. This ultra-high pureness makes the powder appropriate for delicate applications in electronics, pharmaceuticals, and progressed products.

Applications

Because of its nano-scale dimension and clean chemical account, this silica powder works well as a thickening agent, anti-caking additive, or enhancing filler. It is frequently used in high-performance coatings, adhesives, sealers, and specialized polymers. In the electronics sector, it serves as an insulating part or polishing medium. Medical and cosmetic products likewise benefit from its inert nature and smooth appearance.

Handling and Storage space

Shop the powder in a completely dry, great area far from moisture. Maintain containers firmly secured when not being used. Use basic industrial hygiene techniques during handling– use handwear covers and eye defense to avoid dust breathing or skin call.

Applications of New Type Silica Silico Nano Powder 99.999 Amorphous Sio2 Fumed Nanoparticle Colloidal R972 Silicon Dioxide

Applications of Ultra-Pure Amorphous Silica Nanopowder (R972)

High-Performance Additive for Advanced Products

This ultra-pure amorphous silica nanopowder (SiO TWO), referred to as R972, includes 99.999% silicon dioxide. It is used a fumed process that develops penalty, uniform nanoparticles. These particles create secure colloidal dispersions and blend well right into lots of systems.

Coatings and Paints
R972 enhances scratch resistance and surface area solidity in industrial finishings. It additionally stops pigment settling and regulates circulation throughout application. The outcome is a smoother completed with much better durability.

Adhesives and Sealers
Adding R972 increases viscosity without harming adaptability. This helps protect against drooping in upright applications. It likewise improves mechanical strength and aging resistance over time.

Rubbers and Plastics
In silicone rubber and design plastics, this nanopowder acts as a strengthening filler. It boosts tensile strength, tear resistance, and thermal security. Products last longer and carry out far better under stress and anxiety or heat.

Electronic devices and Encapsulation
Due to its high pureness and electrical insulation residential properties, R972 is utilized in electronic potting substances and encapsulants. It safeguards delicate parts from moisture, warm, and mechanical shock.

Cosmetics and Personal Treatment
The powder’s fine structure and inert nature make it excellent for costs cosmetics. It enhances spreadability, absorbs excess oil, and offers a silky feeling without blocking pores.

Pharmaceuticals
In drug solutions, R972 acts as a flow agent and anti-caking additive. Its amorphous structure and severe purity meet strict governing criteria for security and uniformity.

Producers select R972 when efficiency, reliability, and material compatibility matter many. Its consistent fragment size, surface area chemistry, and dispersion habits permit exact control in complicated formulations.

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 New Type Silica Silico Nano Powder 99.999 Amorphous Sio2 Fumed Nanoparticle Colloidal R972 Silicon Dioxide

Frequently Asked Questions

What is R972 silica nano powder?

R972 is a high-purity amorphous silicon dioxide (SiO₂) in nanoparticle form. It has a purity of 99.999%. The particles are fumed and treated to make them hydrophobic. This means they repel water and mix well with organic materials.

How is this powder different from regular silica?

Regular silica is often crystalline and not as pure. R972 is amorphous, which means it has no crystal structure. Its nanoparticles are extremely small and have a large surface area. This gives it better performance in coatings, adhesives, and composites. The hydrophobic surface also helps it stay stable in non-water-based systems.

Where is R972 used?

People use R972 in many industries. It works well in paints, inks, sealants, and adhesives to prevent settling and control flow. It also strengthens rubber and plastics. In electronics, it acts as an insulator or filler. Some cosmetic products use it too, because it feels smooth and absorbs oil.

Is R972 safe to handle?

Yes, but you must follow safety rules. Wear gloves, eye protection, and a mask when handling the powder. Avoid breathing in the dust. Store it in a dry place away from moisture. Even though it’s amorphous and not toxic like crystalline silica, fine powders can irritate lungs if inhaled.

How should I store R972 powder?

Keep it sealed in its original container. Store it in a cool, dry area. Moisture can reduce its hydrophobic effect. Make sure the lid is tight after each use. Do not leave it open for long periods. Proper storage keeps the powder free-flowing and effective for longer.