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.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)

Specification of Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

Fumed Silica Amorphous Colloidal Silicon Dioxide Powder HL-90 is a high-purity artificial product. It is made with fire hydrolysis of silicon tetrachloride. This process creates nanoparticles of silicon dioxide with one-of-a-kind properties. The powder has a reduced mass density and a large surface area. It is widely used in industries requiring fine control over product efficiency.

The HL-90 powder contains non-crystalline silica bits. These particles are tiny, commonly between 7-40 nanometers. The surface ranges from 90-380 m ²/ g. This makes it highly efficient for enlarging and strengthening applications. The product is chemically inert and steady under high temperatures. It withstands wetness absorption and preserves performance in harsh conditions.

Manufacturing starts with vaporizing silicon tetrachloride. The vapor blends with hydrogen and oxygen in a flame activator. High warmth breaks down the substances. Silicon dioxide creates as great fragments. These particles fuse right into branched chains. The outcome is a light-weight, fluffy powder. The procedure allows precise control over bit dimension and structure.

Secret specs consist of a pureness degree over 99.8%. The pH value is neutral, around 3.7-4.5. Loss on drying is much less than 1.5%. The powder is without hefty metals and unsafe impurities. It meets international requirements for industrial and pharmaceutical usage.

HL-90 improves thickness in liquids like paints and adhesives. It prevents working out in coverings. It reinforces rubber and plastic products. The powder boosts resilience and flexibility. In cosmetics, it functions as a thickener and anti-caking agent. It is utilized in drugs to support tablets and powders.

The nano-sized particles offer consistent diffusion. This makes certain consistent performance in end products. The amorphous structure prevents formation with time. Individuals take advantage of long-term security and integrity.

Applications extend building and construction, automobile, electronics, and medical care. The powder is contributed to sealants for weather condition resistance. It enhances silicone rubber in gaskets and hoses. In electronic devices, it protects and safeguards delicate components. Its versatility makes it an essential additive in innovative products.

Handling calls for conventional precaution. Use safety equipment to avoid breathing. Store in a dry, awesome place away from wetness. The powder is non-toxic but must be taken care of with care.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)

Applications of Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

Fumed silica amorphous colloidal silicon dioxide powder HL-90 is a flexible product used across multiple markets. This high-purity nano silica item consists of synthetic SiO2 nanoparticles produced via flame hydrolysis. Its unique structure gives it a large surface area and strong security. These buildings make it useful in lots of applications.

In coverings and paints, HL-90 works as a thickener and anti-settling representative. It improves appearance and prevents clumping. This makes certain even distribution of pigments. The result is a smooth surface and longer service life for fluid finishings.

The sticky and sealer industry utilizes HL-90 to change viscosity. It enhances bonding stamina and resistance to heat or chemicals. Adding it to products aids maintain uniformity under different problems. This is essential for commercial adhesives revealed to severe settings.

Drugs gain from HL-90 as a flow help in tablet computer production. It avoids powders from sticking to equipment. It additionally supports energetic components. This makes sure exact application and expands medicine performance.

In electronic devices, HL-90 acts as a filler in silicone rubbers and encapsulants. It improves thermal conductivity and electric insulation. This safeguards sensitive components from overheating or damage. Its nano-sized fragments help produce portable, high-performance tools.

Construction products like concrete and concrete make use of HL-90 to decrease water web content. This enhances resilience and resistance to cracks. The material additionally improves workability during application. Frameworks last much longer and call for much less upkeep.

Cosmetics incorporate HL-90 to readjust product appearance. It absorbs excess oils and gives a silky feeling. Sunscreens and creams utilize it to uniformly disperse active ingredients. This boosts skin insurance coverage and individual comfort.

Rubber and plastic manufacturing relies upon HL-90 to reinforce materials. It improves tensile toughness and abrasion resistance. Tires and commercial rubber items do much better under anxiety.

Food-grade HL-90 avoids clumping in powders like seasonings or healthy protein supplements. It satisfies safety standards while keeping item high quality.

The versatility of HL-90 stems from its adjustable bit size and surface treatment. Industries remain to locate brand-new uses for this sophisticated nano silica service.

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 Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica

What is HL-90 fumed silica amorphous colloidal silicon dioxide powder?
HL-90 is a type of synthetic silica powder made of ultra-fine nanoparticles. It is produced through a high-temperature process called flame hydrolysis. The result is a lightweight, white powder with strong thickening and anti-caking properties. It is widely used in industries like coatings, adhesives, and pharmaceuticals.

How is HL-90 fumed silica synthesized?
The powder is created by burning silicon tetrachloride in a mix of hydrogen and oxygen gases. This forms tiny silicon dioxide particles. These particles collide and fuse into branched chains during cooling. The final product is collected and processed into a fine, amorphous powder. The method ensures high purity and controlled particle size.

What are the key properties of HL-90 fumed silica?
The powder has high surface area and low density. It acts as a thickener, stabilizer, and rheology modifier. It resists clumping and improves texture in liquids or gels. Its nano-scale particles provide strong reinforcement in composites. The amorphous structure prevents chemical reactivity in most environments.

Where is HL-90 fumed silica commonly applied?
It is used in paints to prevent sagging or settling. In adhesives, it boosts viscosity and strength. Pharmaceutical tablets use it to bind ingredients evenly. It also serves as a filler in silicone rubber and coatings. Electronics manufacturing relies on it for polishing and insulation.

Is HL-90 fumed silica safe to handle?
The powder is non-toxic but requires careful handling. Direct inhalation of dust may irritate the respiratory system. Use protective gear like masks and gloves during processing. Store it in a dry, sealed container away from moisture. Follow local safety guidelines for disposal and workplace exposure limits.

(Fumed Silica Amorphous Colloidal Silicon Dioxide Powder Hl-90 Synthesis Of Sio2 Nanoparticles Nano Silica)