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 Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Buysway Fusil215: High Purity Hydrophobic Fumed Silica

Item Introduction

Buysway Fusil215 is a premium-grade hydrophobic fumed silica made from ultra-pure silicon dioxide nanoparticles. It is crafted for applications that demand constant performance, solid thickening power, and exceptional anti-settling residential properties in non-polar systems.

Secret Includes

Fusil215 has an extremely high specific area, typically around 200 ± 25 m TWO/ g. Its particles are treated with dimethyldichlorosilane, which gives the powder strong water-repelling behavior. This therapy ensures steady dispersion in organic solvents, oils, and materials. The material moves easily and blends easily without clumping.

It provides reliable rheology control. You can use it to prevent pigment settling in finishings or to stop fillers from sinking in adhesives. In sealers and oils, it aids maintain structure and stops oil splitting up over time.

Technical Specifications

– Chemical Call : Hydrophobic fumed silica
– CAS Number : 68611-09-0
– Pureness (SiO ₂) : ≥ 99.8%.
– Loss on Drying (105 ° C, 2h) : ≤ 1.0%.
– pH (4% diffusion in water) : 3.5– 5.5.
– Mass Thickness : 40– 80 g/L.
– Main Particle Dimension : 7– 15 nm.

Typical Applications

Fusil215 functions well in numerous industrial formulations. It is generally made use of in:.
– Epoxy and polyurethane coverings.
– Silicone sealers and RTV rubbers.
– Adhesives and space fillers.
– Oils and oiling oils.
– Powder finishings and cosmetics.

The item meets stringent quality requirements. Every set goes through rigorous testing to ensure uniformity in fragment dimension, surface area treatment, and efficiency. Shop it in a dry place, away from dampness, and keep the container secured when not being used.

Applications of Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Applications of Buysway High Pureness Fumed Silica Dioxide Nanoparticles– Hydrophobic Fumed Silica Fusil215

Performance Additive for Coatings and Paints

Fusil215 improves scrape resistance and anti-settling properties in premium finishes. It quits pigments from sinking throughout storage space. The result is a smooth, even finish whenever you apply the paint. This silica additionally increases longevity versus climate and wear.

Thickening Representative in Adhesives and Sealants

Fusil215 provides adhesives and sealers the right consistency without transforming their clarity or bond stamina. It stops sagging on upright surface areas. You get tidy application and strong hold, even under stress or temperature adjustments.

Rheology Control in Inks and Toners

Print high quality relies on steady ink flow. Fusil215 controls viscosity so inks move efficiently with printers. It likewise keeps printer toner fragments from clumping. This implies sharper prints and less device jams.

Reinforcement in Silicone Rubbers

When included in silicone rubber, Fusil215 rises tensile stamina and tear resistance. It works well in medical tools, vehicle components, and kitchenware. The hydrophobic nature guarantees performance remains steady, also in damp problems.

Anti-Caking Help in Powders

Dry powders like flavors, cosmetics, or commercial chemicals commonly glob in humid air. A small amount of Fusil215 coats each particle, driving away moisture and keeping the powder free-flowing. Individuals obtain consistent application and simple blending.

Steady Performance Across Industries

Due to the fact that Fusil215 is made with high purity and uniform particle dimension, it delivers reliable results set after set. Its hydrophobic surface area resists water, making it perfect for items that face wetness or require long service life. From electronics to building, this fumed silica fulfills stringent high quality needs without extra processing steps.

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 Buysway High Purity Fumed Silica Dioxide Nanoparticles Hydrophobic Fumed Silica Fusil215

Frequently Asked Questions About Buysway Fusil215 Hydrophobic Fumed Silica

What is Fusil215 hydrophobic fumed silica?

Fusil215 is a high-purity fumed silica made from silicon dioxide nanoparticles. It has been treated to repel water, so it works well in wet or humid conditions. This product is fine, fluffy, and mixes easily into many materials.

Where is Fusil215 used?

People use Fusil215 in sealants, adhesives, coatings, and cosmetics. It helps thicken liquids, stop them from separating, and improve texture. Because it resists moisture, it’s great for outdoor products or anything exposed to water.

How does hydrophobic treatment help?

The hydrophobic coating keeps water away from the silica particles. This stops clumping and keeps performance stable in damp environments. Without this treatment, regular fumed silica would absorb water and lose its thickening power.

Is Fusil215 safe to handle?

Yes, but you should follow basic safety steps. Wear gloves and a mask when handling the powder to avoid breathing in fine dust. Store it in a dry, sealed container away from moisture. Always check the safety data sheet before use.

How do I mix Fusil215 into my product?

Add Fusil215 slowly while stirring your base material. Use high-shear mixing if possible to break up clumps and get even dispersion. Start with a small amount—usually 1% to 5% by weight—and adjust based on your needs. Too much can make the mixture too thick.