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Top Colloidal Silica Suppliers

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60 suppliers for Colloidal Silica

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U.S. Silica's Logo

U.S. Silica

Frederick, United States

B

501-1000 Employees

1894

Key takeaway

Silica, a leader in the industrial silica and minerals industry, offers a wide range of products, including highly versatile Sil-Co-Sil®, which can be relevant for various applications, potentially including colloidal silica. Their expertise in mining, processing, and logistics ensures the delivery of high-performing industrial products that enhance production across multiple sectors.

Reference

Product

Sil-Co-Sil® | U.S. Silica

Superior Silica's Logo

Superior Silica

Chandler, United States

B

1-10 Employees

2015

Key takeaway

The company specializes in the large-scale production of monodisperse silica particles, highlighting their ability to target specific sizes, which is particularly relevant for applications involving colloidal silica.

Reference

Product

SilicaSphere - Superior Silica

Applied Material Solutions's Logo

Applied Material Solutions

Elkhorn, United States

B

51-100 Employees

-

Key takeaway

At AMS, they offer colloidal silica as part of their extensive range of treated silica products, which includes both fumed and precipitated forms. Their customized manufacturing process ensures a unique distribution pattern, making their colloidal silica suitable for various applications.

Reference

Core business

Defoamers, Colloidal Silica, Treated Silica

AMS manufacturers a wide variety of foam control products. To learn more about our foam control products, visit our website today!

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Zxchem Group (Hainan Zhongxin)'s Logo

Zxchem Group (Hainan Zhongxin)

Shanghai, China

D

251-500 Employees

1995

Key takeaway

ZXCHEM offers high-purity colloidal silica sol, which is characterized by low metal content, high uniform distribution, and good stability. This product is primarily used in the semiconductor polishing industry but also serves applications in catalysts, coatings, cosmetics, and food clarification.

Reference

Product

Colloidal Silica Sol

Colloidal Silica Sol the high-purity silica sol refers to a silica sol having a low metal content, a high uniform distribution, and good stability. Colloidal silica sol is mainly used in the semiconductor polishing industry, but also in catalyst carriers, coatings, cosmetics, food clarifiers and other industries. ZXCHEM GROUP

Fuji Silysia Chemical Ltd's Logo

Fuji Silysia Chemical Ltd

Greenville, United States

B

1-10 Employees

1998

Key takeaway

Fuji Silysia Chemical is dedicated to advancing micronized silica technology, continuously exploring its properties to develop new applications. Their commitment to innovation and quality positions them as a dynamic provider in the silica market.

Reference

Product

SYLYSIA Micronized Silica | Fuji Silysia Chemical

Silicycle Inc's Logo

Silicycle Inc

Quebec, Canada

A

11-50 Employees

1995

Key takeaway

SiliCycle® Inc. is a leading developer and manufacturer of high-value silica-based products, which may include colloidal silica. Their expertise in silica chemistry positions them as a key player in this field.

Reference

Core business

SiliCycle Inc. UltraPure Silica Gels and Chemistry

BEE CHEMS's Logo

BEE CHEMS

Kanpur, India

D

51-100 Employees

1972

Key takeaway

The company has developed a range of products, including colloidal and nano silica, which are essential for moisture control and preventing issues like dampness and mold. Their commitment to innovation and quality ensures they provide effective solutions to their customers.

Reference

Product

Collodial/Nano Silica – Bee Chems

Nyacol Nano Technologies, Inc.'s Logo

Nyacol Nano Technologies, Inc.

United States

B

11-50 Employees

1969

Key takeaway

NYACOL® Nano Technologies, Inc. is a prominent manufacturer of colloidal materials, including a diverse range of silicon dioxide (SiO2) colloidal silica that varies by particle size, counter-ion, pH, solids, and surface modification.

Reference

Product

Silicon Dioxide | SiO2 | Nyacol Nanotechnologies

NYACOL offers a range of silicon dioxide (SiO2) in grades which vary by particle size, counter-ion, pH, solids and surface modification.

Henan Xunyu Chemical Co. Ltd.'s Logo

Henan Xunyu Chemical Co. Ltd.

Zhengzhou, China

D

51-100 Employees

2006

Key takeaway

Henan Xunyu Chemical Co., Ltd. specializes in the production of hydrophilic fumed silica, which can serve as a high-quality alternative to well-known products. With an annual capacity of 11,000 MT and a robust quality control system, the company ensures consistent product quality at competitive prices.

Reference

Core business

Fumed Silica(pyrogenic silicon dioxide) Manufacturer and Supplier - Henan Xunyu Chemical Co., Ltd.

Covia's Logo

Covia

Independence, United States

B

1001-5000 Employees

1970

Key takeaway

The company highlights that silica sand is a key ingredient in the production of fiberglass. Additionally, they offer SILEX® Glass Grade Ground Silica, which may be of interest in various applications.

Reference

Product

SILEX® Glass Grade Ground Silica


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Things to know about Colloidal Silica

What is Colloidal Silica?

Colloidal silica consists of fine, amorphous silica particles suspended in a liquid. This material is known for its unique properties, such as high surface area and stability, making it valuable in various applications. It serves as a key ingredient in industries ranging from coatings and adhesives to pharmaceuticals and food products. The ability of colloidal silica to enhance product performance, improve flow properties, and provide thickening effects makes it a sought-after component in many formulations. Additionally, its environmentally friendly nature contributes to its growing popularity among manufacturers and formulators.


How is Colloidal Silica used in industrial applications?

Colloidal silica plays a vital role in various industrial applications due to its unique properties. In the field of construction, it is commonly used as a concrete additive to enhance strength and durability. The fine particles of colloidal silica fill voids in the concrete matrix, leading to improved resistance to water and chemicals. Additionally, colloidal silica is utilized in the coatings industry to produce high-performance paints and varnishes. It acts as a binder and thickening agent, providing improved adhesion and stability. Furthermore, it is employed in the semiconductor industry for chemical mechanical planarization (CMP), where it helps achieve a smooth surface finish on silicon wafers. Overall, colloidal silica is integral in enhancing product performance across various sectors.


What are the benefits of using Colloidal Silica?

1. Enhanced Strength
Colloidal silica improves the strength and durability of materials. It acts as a binding agent, helping to enhance the mechanical properties of concrete and other construction materials, which can lead to longer-lasting structures.

2. Improved Adhesion
This substance increases adhesion in coatings and sealants. Colloidal silica can enhance the bonding of paints, primers, and adhesives, resulting in superior performance and longevity of these products.

3. Reduced Shrinkage
Using colloidal silica can minimize shrinkage in cement-based materials. This reduction improves the overall integrity and reduces the risk of cracking over time, making it a valuable additive in construction applications.

4. Increased Workability
Colloidal silica enhances the workability of mixtures. Its fine particles allow for better flow and ease of handling in various applications, making it easier for manufacturers and contractors to work with.

5. Versatile Applications
Colloidal silica is applicable in various industries, including construction, electronics, and personal care products. Its versatility makes it a sought-after component in formulations ranging from concrete to cosmetics.


How does Colloidal Silica differ from other silica products?

Colloidal silica stands out from other silica products primarily due to its unique particle size and dispersion properties. It consists of fine silica particles that are evenly distributed in a liquid medium, allowing for better stability and a high surface area. This aspect enhances its effectiveness in various applications, such as in the formulation of coatings, adhesives, and as a filler in composite materials. Additionally, unlike traditional silica forms like sand or quartz, colloidal silica offers superior performance in enhancing mechanical strength and improving flow characteristics. Its ability to act as a binder and stabilizer makes it particularly valuable in industries like ceramics, pharmaceuticals, and electronics, where precision and consistency are crucial.


What are the safety considerations when handling Colloidal Silica?

When handling colloidal silica, several safety considerations should be kept in mind. It is essential to use personal protective equipment, including gloves, goggles, and masks, to prevent skin and eye irritation, as well as inhalation of silica particles. Proper ventilation in the workspace is crucial to minimize the accumulation of airborne silica, which can pose respiratory risks. Additionally, it is important to follow proper storage guidelines, keeping colloidal silica away from incompatible substances. In case of spills, appropriate cleanup procedures should be in place to avoid slip hazards and environmental contamination. Always refer to the Material Safety Data Sheet (MSDS) for specific handling and emergency measures associated with the colloidal silica being used.


Insights about the Colloidal Silica results above

Some interesting numbers and facts about your company results for Colloidal Silica

Country with most fitting companiesUnited States
Amount of fitting manufacturers6044
Amount of suitable service providers3753
Average amount of employees51-100
Oldest suiting company1894
Youngest suiting company2015

Geographic distribution of results





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Frequently asked questions (FAQ) about Colloidal Silica Suppliers

Some interesting questions that has been asked about the results you have just received for Colloidal Silica

Based on our calculations related technologies to Colloidal Silica are Glass, Superconductors, High-Performance Materials, Raw Materials, Phase Change Materials

The most represented industries which are working in Colloidal Silica are Chemicals, Other, Manufacturing, Mining, Oil, Energy and Gas

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Related categories of Colloidal Silica