Nano Sio2 / White Carbon Black for Composite Materials & Advanced Polymers

• Customization: Available
• CAS No.: 14464-46-1
• Formula: Sio2
• EINECS: 238-455-4
• Appearance: Powder
• Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Surfactants
• Color: White
• Product Name: Silica Dioxide
• Other Name: Sio2
• Type: Fumed Silica, Precipitated Silica
• Character: Hydrophilic, Hydrophobic
• Shape: Powder
• Szie: 325 Mesh, Fine, Nano Size.
• Package: 10kg/Bag, 15kg/Bag, 20kg/Bag, etc
• Purity: ≥ 95.0%
• Bet: 176 - 225
• Application: Rubber, Silica Gel, Plastic, etc
• pH: 6.0 - 7.5
• Loading Port: Tianjin, or Other
• Transport Package: 10kg/Bag, 15kg/Bag, 20kg/Bag, etc
• Specification: 325 mesh, 10 - 20nm, etc
• Trademark: HUABANG
• Origin: China
• HS Code: 2811229000
• Production Capacity: 500000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

White carbon black often referred to as precipitated silica, is a form of silicon dioxide(SiO2), a synthetic compound produced through a precipitation method that uses raw materials such as quartz sand and sodium carbonate.

White carbon black is a white, amorphous powder known for its nontoxicity and chemical stability.These characteristics, coupled with its excellent electrical insulating properties, give it an extraordinary ability to absorb large amounts of materials.

White carbon black is characterized by small particle size, large specific surface area, and superior absorption properties. It is a chemically inert substance with a high melting point that can withstand high temperature conditions without losing its structure or properties. In addition, it has a strong affinity for water and is a good desiccant. The high porosity of silica allows it to absorb substances into its structure, making it a versatile material for a variety of applications.

Specification

ITEM	VALUE
Product Name	Fumed Silica
Weight	10 Kg/Bag,20 Kg/Bag
Color	White
Shape	Powdered
Packing	Woven Bag
Classification	Fumed White Carbon Black,Precipitation Method
Specific Surface Area	150/200/300 sq.m./g

Application

Silica is extremely versatile, thanks to its unique properties, and its versatility is evident from its use in several industries, including tire and rubber manufacturing, food, pharmaceuticals, plastics, and more.

-Rubber & Tire
As a reinforcing filler, it's one of the most common uses of white carbon black in rubber industry.Adding silica black to rubber will increase the tensile strength, tear resistance and wear resistance of the material, making the rubber more resistant to wear and tear and extending its service life.
-Plastic
White carbon black can improve the properties of various plastic materials and is an important additive in the plastics industry. He improves the tensile strength, heat resistance and dimensional stability of plastics, making them more durable and suitable for a variety of uses. The light color of silica does not change the appearance of the plastic, making it an excellent additive for clear or light-colored plastics.

Dispaly & Production Process

Packing & Transportation

Certifications

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