Overview of Fumed Silica

Fumed silica, also known as pyrogenic silica, is an ultra-fine, high-purity amorphous silicon dioxide (SiO2) produced via the combustion of silicon tetrachloride in an oxygen-hydrogen flame. It appears as a fluffy white powder and is valued for its ability to thicken, stabilize, and reinforce materials.

Features of Fumed Silica

• High Surface Area: Typically ranges from 50 to 380 m²/g, providing excellent thickening and reinforcing properties.
• Hydrophilic or Hydrophobic Variants: Available in both forms depending on surface treatment, allowing for tailored applications.
• Excellent Thixotropy: Increases viscosity and improves flow properties of liquids and pastes.
• Chemical Inertness: Resistant to most chemicals, making it suitable for a wide range of industrial uses.

•  Enhances free-flowing properties and stability.

(CAS 14808-60-7 FUMED SILICA Precipitated Silica Pure Sio2 Silicon Dioxide)

Specification of CAS 14808-60-7 FUMED SILICA Precipitated Silica Pure Sio2 Silicon Dioxide

CAS 14808-60-7 Fumed Silica and Precipitated Silica are high-purity silicon dioxide (SiO2) products. Both serve as versatile ingredients in many sectors. The manufacturing techniques vary. Fumed silica originates from a high-temperature process entailing vaporized silicon tetrachloride. Sped up silica is made by responding salt silicate with acid in a chemical option. The approaches impact their physical buildings. Fumed silica has a lower bulk density. It supplies a larger area. Sped up silica has higher dampness content. It provides much better absorption abilities.

Both kinds are valued for their fine particle size. They improve product efficiency. They serve as thickeners, anti-caking representatives, and strengthening fillers. The little fragment size increases product sturdiness. It improves appearance in coatings and adhesives. The high surface enhances thickness control. It supports solutions in pharmaceuticals and cosmetics.

In rubber and plastics, these silicas enhance tensile strength. They stand up to abrasion. They prevent drooping in paints and coverings. They make sure also circulation in inks. In food, they stop clumping. They keep flowability in powders. In individual treatment products, they change viscosity. They offer a smooth feel to lotions and creams.

The pureness of SiO2 goes beyond 99%. This makes it suitable for delicate applications. It satisfies rigorous standards in electronic devices and clinical gadgets. The chemical stability guarantees compatibility with a lot of materials. It does not react under normal problems.

Handling needs treatment. Breathing of great fragments can irritate the respiratory system. Use safety equipment like masks and handwear covers. Store in a completely dry, ventilated area. Prevent wetness to stop clumping. Packaging choices include multi-layer bags or sealed containers. Custom-made particle dimensions and surface therapies are offered. These adjust to certain market needs.

Fumed silica and precipitated silica remain vital in modern production. Their function in improving item efficiency is widely recognized. They contribute to performance and quality across markets.

(CAS 14808-60-7 FUMED SILICA Precipitated Silica Pure Sio2 Silicon Dioxide)

Applications of CAS 14808-60-7 FUMED SILICA Precipitated Silica Pure Sio2 Silicon Dioxide

CAS 14808-60-7 fumed silica, likewise called precipitated silica or pure SiO2 silicon dioxide, is a functional material. It has a high pureness level, great bit dimension, and large surface area. These functions make it useful throughout lots of industries.

In layers and paints, fumed silica functions as a thickening agent. It prevents settling of pigments throughout storage space. It improves the durability of layers. It helps surface areas stand up to scrapes, water, and chemicals. This makes coverings last longer.

Adhesives and sealers make use of fumed silica to control viscosity. It keeps products from dripping or drooping during application. It adds strength to bonds. This ensures adhesives hold firmly under stress and anxiety. It additionally stands up to warm and dampness.

In drugs, fumed silica works as a flow booster. It quits powders from clumping. It makes sure constant blending in tablets and capsules. It supports liquid medications. This extends life span.

Cosmetics depend on fumed silica for appearance improvement. It soaks up excess oils in creams and creams. It offers a smooth feeling to powders. It improves the effectiveness of sun blocks by spreading UV filters equally.

Rubber and plastics gain from fumed silica. It strengthens products, making tires more wear-resistant. It enhances grasp on roadways. It minimizes rolling resistance in automobiles. This saves gas.

Construction products utilize fumed silica to strengthen concrete. It fills up tiny spaces. This decreases splits. It enhances resistance to severe climate.

Food-grade fumed silica protects against clumping in powdered items. It keeps flavors, consume alcohol blends, and cooking components free-flowing. It is secure for consumption in regulated quantities.

Electronics manufacturing uses fumed silica as an insulator. It secures sensitive components from heat and wetness. It makes certain secure efficiency in devices.

Fumed silica’s flexibility makes it vital in contemporary sector. It addresses troubles in product layout and efficiency. Its duty continues to expand as new applications arise.

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 CAS 14808-60-7 FUMED SILICA Precipitated Silica Pure Sio2 Silicon Dioxide

Fumed silica (CAS 14808-60-7) is a fine white powder. It is pure silicon dioxide. People use it in many industries. Here are common questions about it. What is fumed silica? Fumed silica is made by burning silicon tetrachloride in a flame. The process creates tiny particles. These particles have high surface area. They work as thickeners or stabilizers in products. It is different from precipitated silica. Both are forms of silicon dioxide. The production methods are not the same. Fumed silica has higher purity.

What industries use fumed silica? It is used in coatings, adhesives, and sealants. It makes products thicker. It stops liquids from settling. It is added to pharmaceuticals. It helps pills stay solid. Food products use it as an anti-caking agent. It keeps powders dry.

Is fumed silica safe? It is non-toxic in small amounts. Inhaling the dust is harmful. It can irritate lungs. Wear masks and gloves when handling it. Follow safety guidelines. Store it away from moisture. Keep containers sealed.

How is fumed silica handled? Avoid contact with skin or eyes. Use dry tools to transfer it. Moisture makes it clump. Store it in a cool, dry place. Keep it away from strong acids or bases. Check local regulations for disposal.

What is the difference between fumed silica and precipitated silica? Fumed silica is made by burning. Precipitated silica is made by chemical reactions in liquid. Fumed silica has smaller particles. It has higher surface area. It works better for thickening. Precipitated silica is cheaper. It is used in rubber or toothpaste.

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