Guangzhou Icare Technical Co., Ltd.

Fumed Silica

Place of Origin:
China (Mainland)
Model Number:
Silica Powder
Surface coating
SiO2 Content (%):
Fumed Silica
Detailed Description

hydrophilic fumed silica
specific surface area of 200m2/g.
high purity white colloidal powder
widely application

Fumed Silica



HL-200 is hydrophilic fumed silica with a specific surface area of 200 m²/g. It’s a kind of high purity white colloidal powder.



Paints and coatings

Unsaturated polyester resins, laminated resins and gel coats

Elastomers, especially HTV and RTV Silicone rubber

Adhesives and sealants

Printing inks

Cable compounds

Plant protection

Food and Cosmetics


Reinforcement filler in elastomers

Rheology and thixotrophy control of liquid systems, binders, polymers. Etc

Used as anti-settling, thickening, anti-sagging agent

Improvement of free flow and anti-caking characteristics of powders

High transparency


Physicochemical Data:



Typical Value


Specific surface area (BET)


200  ±20

GB/T 10722

PH-value in 4% dispersion



GB/T 1717

Loss on drying (2h@105°C)




Loss on ignition(2h @1000 °C,based on material dried for 2h@105°C)



GB/T 20020

Sieve residue(45 μm)



GB/T 5211.14

Silica content (based on ignited material)



GB/T 20020

Tamped density(based on ignited material)



GB/T 5211.4

Carbon content (based on material dried for 2h @105°C)



GB/T 20020

We promise to offer you the right Fumed Silica with best price and best service!We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.Our toner cartridges are high quality with low price. We promise to supply our customers best service.We are sincerely looking for your cooperation.

Company information:
    Our company name is Guangzhou Icare Technical Co., Ltd. Which established in 2010 . We is an exporter of China (Mainland) Other Vehicle Equipment products.    We have exported products to many other countries, such as North America South America Eastern Europe Southeast Asia Africa Mid East Western Europe. Our main business goal is to provide top quality products for our customers    We are looking forward to cooperating with you. We provide clients with our best price, quality products and our most intimate services.For watching more detail description pictures and more styles, please visit our website
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Send Inquiry to this Supplier
Guangzhou Icare Technical Co., Ltd.
Mr. Derek Gu
5th industry zone,Xiamao, Baiyun District

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