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.

(Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating)

Specification of Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating

Silicon Dioxide (SiO2/Silica) Nanoparticles (CAS 7631-86-9) with 99% pureness are made for finishing applications. This product consists of ultrafine fragments with sizes varying from 10 to 30 nanometers. The high surface area (150-300 m TWO/ g) boosts interactions within covering matrices. The product looks like a white powder. It is chemically steady and immune to heats.

The nanoparticles improve covering performance considerably. They increase hardness and scrape resistance. This makes surface areas extra durable under physical tension. The bits distribute uniformly in finishings. They prevent clumping. This makes certain smooth application and an uniform coating. The material also improves adhesion to substrates. This decreases peeling or cracking gradually.

UV resistance is an essential attribute. The nanoparticles take in and scatter ultraviolet light. This safeguards layered surfaces from sun damages. It helps keep color and gloss in outdoor applications. The item operates in transparent layers. It does not influence optical clarity. This is excellent for automobile or architectural usages where look matters.

The nanoparticles are hydrophobic. They ward off water effectively. This decreases dampness absorption in coatings. It avoids problems like blistering or deterioration. The material is compatible with many resin systems. It collaborates with epoxy, acrylic, and polyurethane finishings. This versatility matches numerous industrial needs.

Safety is focused on during handling. Customers need to put on protective equipment to prevent inhalation. The bits are non-toxic yet need mindful storage. Keep the item in a dry, awesome location. Seal the container securely to avoid contamination.

Makers utilize this silica in auto paints, aquatic finishings, and commercial finishes. It extends the life expectancy of covered products. Applications consist of steel security, timber surfaces, and concrete sealers. The nanoparticles satisfy industry standards for top quality. They go through rigorous screening for uniformity.

The product is available wholesale quantities. Personalized bit dimensions or surface area therapies are optional. Call distributors for specific demands. This silica service enhances finish efficiency across sectors. It stabilizes longevity, aesthetics, and defense efficiently.

(Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating)

Applications of Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating

Silicon dioxide (SiO2) nanoparticles (CAS 7631-86-9) with 99% purity are extensively utilized in coverings to improve efficiency. These fragments are very small, usually 10-50 nanometers. Their size permits them to blend smoothly right into layer formulas without affecting openness. This makes them optimal for clear layers where visual charm issues.

The key use silica nanoparticles in layers is to boost longevity. They develop a hard, safety layer on surface areas. This layer withstands scrapes, abrasion, and put on. Coatings with SiO2 nanoparticles last much longer under harsh problems. They are often related to metals, plastics, and porcelains.

An additional vital advantage is UV resistance. Silica nanoparticles obstruct damaging ultraviolet rays. This protects against layers from fading or degrading in sunshine. It is useful for exterior applications like auto paints or constructing outsides. The nanoparticles likewise drive away water and dirt. Surfaces stay cleaner and call for less upkeep.

SiO2 nanoparticles enhance adhesion. They aid coverings stick far better to substrates. This lowers peeling or cracking gradually. The particles load small spaces in the covering matrix. This results in a smoother, more also complete.

The high pureness (99%) makes sure very little pollutants. This prevents undesirable reactions in the finish formula. The nanoparticles are chemically stable. They do not damage down under high temperatures or direct exposure to chemicals. This stability makes them suitable for commercial atmospheres.

Coatings with silica nanoparticles are utilized in numerous industries. Automotive finishings acquire scratch resistance and gloss. Marine coverings endure saltwater rust. Electronic devices benefit from safety layers that withstand wetness. Construction products remain safeguarded against weather condition damage.

Managing SiO2 nanoparticles calls for common safety measures. Correct dispersion is important. Cluster can decrease effectiveness. Makers commonly supply them as stable dispersions for easy blending. Storage space in completely dry, amazing problems preserves their top quality.

The convenience of silica nanoparticles makes them a vital additive. They attend to several coating challenges at once. Their little dimension and high purity enable advanced performance without compromising looks.

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 Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating

What is silicon dioxide (SiO2) nanoparticles used for in coatings?
Silicon dioxide nanoparticles boost coating performance. They add hardness, scratch resistance, and UV protection. Their small size lets them fill tiny gaps. This creates smoother, more durable surfaces. They work in paints, varnishes, and industrial coatings.

How do silica nanoparticles improve coating durability?
The particles form a strong network within the coating. This makes surfaces tougher. They block moisture, chemicals, and abrasion. UV resistance stops color fading. Coatings last longer in harsh conditions.

Is silicon dioxide safe for coating applications?
Yes. High-purity SiO2 nanoparticles (99%) are non-toxic and stable. They meet OSHA and EPA standards. Follow safety guidelines. Wear gloves and masks during handling. Avoid inhaling particles.

How are silica nanoparticles added to coatings?
Mix them evenly into the coating solution. Use dispersion tools like ultrasonic mixers. Proper mixing prevents clumping. Add during production or blend into existing coatings. Testing ensures compatibility and performance.

What storage conditions keep SiO2 nanoparticles effective?
Store in a dry, cool place. Keep containers sealed. Moisture causes clumping. Avoid high temperatures. Use within two years for best results. Check for lumps before use. Re-disperse if needed.

(Silicon Dioxide/Sio2/Silica Nano Silicon Dioxide/Sio2 Nanoparticle (7631-86-9) 99% for Coating)