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fumed silica ss300

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Place of Origin: China

Payment Terms: Negotiable

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Keyword: fumed silica, nano silica, white carbon black, nsilicon dioxide

Category: Other Chemicals

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Chifeng Shengsen Silicon Technological Development Co., Ltd.

Membership: BIZ

Country / Year Established: China / 2001

Business type: Manufacturer

Verified Certificate: 8

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	fumed silica ss300	Certification	-
Category	Other Chemicals	Ingredients	-
Keyword	fumed silica , nano silica , white carbon black , nsilicon dioxide	Unit Size	-
Brand name	-	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

Fumed Silica is composed of submicron-sized spheres, which are 40-60% fused into short chains, very highly branched,0.1-0.2microns long. The spheres are quite uniform in size for a given product, but the chain lengths are quite variable,10 to 30 units in length. The surface area, which varies with the particle size, gives a good approximation if the sphere diameter. The smaller the particles, the larger the estimated surface area.

SS^® 150 is a hydrophilic fumed Silica with specific surface area of 150m2/g, and it synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis. Particle between 7～40nm.

Along with the traditional polyester, silicone, paints and coatings applications, hydrophilic SS® products are used with increasing success in high technology fields. The particle nature and high purity of fumed silica play key roles in the electronics and optical fibers industries.

Physical-chemical Data

Properties	units	Typical Value	Standard
Appearance		Fluffy white powder
Specific surface area(BET)	m2/g	300±30	GB/T20020
PH-value (in 4% dispersion)		3.7-4.5	GB/T20020
Loss on heating ,ex works(2h@105℃)	Wt%	≤2.0	GB/T20020
Loss on ignition(2h@1000℃,based on material dried for 2h@105℃)	Wt%	≤2.0	GB/T20020
Sieve residue (45μm)	Mg/kg	≤250	GB/T20020
SiO2 content(based on the substance heated at 1000℃ )	Wt%	≥99.8	GB/T20020
Tamped density (based on material dried for 2h@105℃ )	g/L	≤50	GB/T20020
Carbon content(based on material dried for 2h@105℃ )	Wt%	≤0.2	GB/T20020
Al₂O₃mass fraction,	mg/kg	≤400	GB/T20020
TiO₂ mass fraction,	mg/kg	≤200	GB/T20020
Fe₂O₃mass fraction,	mg/kg	≤30	GB/T20020
Chloride content	mg/kg	≤250	GB/T20020

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Chifeng Shengsen Silicon Technological Development Co., Ltd.

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Country / Year Established: China / 2001

Membership: BIZ

Business type: Manufacturer

President: ma gonglin

Product Category: Other Chemicals

Year Established: 2001

Company introduction: Chifeng Shengsen Silicon Technological Development Co., Ltd. is a midium-sized chemical enterprise, which is invested by Dalian Sinochem Boleyn Goods and Materials Co., Ltd. with total investment of RMB 250 million yuan in 2008. which is 12 km from center of Yuanbaoshan District (Pingzhuang), 50 km from downtown of Chifeng City, 15 km from the high way entrance and exit, and 13 km from the Pingzhuang Railway Station. The company covers area is 1,200,000 square meters.
The company main product is fumed silica and the capacity reached 8,000mt/a, among of this the all devices was localization in the first phase of project with its capacity is 3000mt/a and it was started in 2010. The product has been shipped domestic and abroad market. The second phase of the project was put into production in 2012, which was introduced the global state-of-the-art productive facilities and first level process technology and capacity reached 5,000mt/a. The quality of our hydrophilic fumed silica is up to global standard, as well as possessed good competitive advantage with the same products abroad.
Chifeng Shengsen Silicon Technology Development Co., Ltd. always follows the principle of “People Oriented, Technology first , honesty and trustworthiness, Innovation and Development”, as well as take first quality of products, reasonable price, good reputation and perfect service to developing our market。