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Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry
  • name
  • name
  • name
  • name
  • name

Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry

MOQ: 5 tons
Price: Please consult customer service
Standard Packaging: 20kg/bag
Delivery Period: about 4 weeks
Payment Method: T/T
Supply Capacity: 100 thousands tons per year
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
sichuan hongjian
Model Number
20kg/bag
Color:
White
Type:
Powder
Application:
Filling Gaps And Cracks
Shelf Life:
2 Years
Compatibility:
Can Be Used With Various Chemicals
Odor:
Odorless
Density:
2.2 G/cm3
Ph Level:
Neutral
Viscosity:
High
Solubility:
Insoluble
Boiling Point:
1723°C
Highlight:

Odorless Metallurgical Chemicals

,

Glass industry Metallurgical Chemicals

,

Electronic industry Silica Chemical Filler

Product Description

Experience Unmatched Performance with Silica Chemical Filler for Glass and Electronic Production 

Basic Properties‌

  • ‌Standard name‌: ‌Silica‌ (commonly termed White Carbon Black)
  • ‌Synonyms‌: Fumed silica, Precipitated silica, Silicon dioxide (SiO₂)
  • ‌Chemical formula‌: SiO₂ · xH₂O (hydrated form)
  • ‌CAS Registry Number‌: [10279-57-9]1 (specific to hydrated silica forms).

‌Physical Properties‌

  • ‌Appearance‌: White, amorphous, nanopowder with high surface area
  • ‌Density‌: ~2.2 g/cm³ (varies with hydration level)
  • ‌Melting point‌: ~1610°C (anhydrous SiO₂)
  • ‌Solubility‌: Insoluble in water and organic solvents
  • ‌Surface properties‌: High porosity and surface silanol groups (Si-OH), enabling strong adsorption capacity

‌Production Methods‌

  1. ‌Dry ball milling‌: Grinding silica rock with abrasives to produce high-purity silica (energy-intensive)
  2. ‌Sodium silicate acidification‌: Reacting sodium silicate (water glass) with acid to form colloidal silica, followed by drying and calcination
  3. ‌Gas-phase hydrolysis‌: Combustion of silicon tetrachloride (SiCl₄) in hydrogen-oxygen flames (for fumed silica)

‌Key Applications‌

  1. ‌Rubber Industry‌:

    • ‌Reinforcing filler‌ for tires and rubber products, improving wear resistance and tensile strength
    • Partial replacement for carbon black (White Carbon Black name origin)

  2. ‌Chemical & Materials Science‌:

    • ‌Adsorbent‌ for gases, liquids, and heavy metals
    • ‌Catalyst carrier‌ in petrochemical and environmental catalysis
    • ‌Additive‌ in coatings, plastics, and cosmetics for anti-settling and UV resistance

  3. ‌Specialized Uses‌:

    • ‌Soil conditioner‌ for pH adjustment and nutrient retention
    • ‌Optoelectronic materials‌ in photocatalysis and solar cells due to unique optical properties

‌Safety & Storage‌

  • ‌Hazards‌: Inhalation of fine particles may cause respiratory irritation
  • ‌Storage‌: Keep in airtight containers to prevent moisture absorption

Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 0Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 1Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 2

 

Tags: 

Magnesium chloride,  

Electronics Raw Material,  

Metallic Magnesium

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products
PRODUCTS DETAILS
Products

Persulfates

Ammonium Persulfate

Sodium Persulfate

Potassium Persulfate

Chloride

Petroleum Additives

Chemical Filler

Mineral Process Chemicals

Thiourea

Oxalic Acid

Sodium Sulfide

Food Additives

Metallurgical Chemicals

Electronics Raw Material

Water Treatment Agents

Daily Use Chemical
Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry
  • name
  • name
  • name
  • name
  • name
Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry
MOQ: 5 tons
Price: Please consult customer service
Standard Packaging: 20kg/bag
Delivery Period: about 4 weeks
Payment Method: T/T
Supply Capacity: 100 thousands tons per year
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
sichuan hongjian
Model Number
20kg/bag
Color:
White
Type:
Powder
Application:
Filling Gaps And Cracks
Shelf Life:
2 Years
Compatibility:
Can Be Used With Various Chemicals
Odor:
Odorless
Density:
2.2 G/cm3
Ph Level:
Neutral
Viscosity:
High
Solubility:
Insoluble
Boiling Point:
1723°C
Minimum Order Quantity:
5 tons
Price:
Please consult customer service
Packaging Details:
20kg/bag
Delivery Time:
about 4 weeks
Payment Terms:
T/T
Supply Ability:
100 thousands tons per year
Highlight

Odorless Metallurgical Chemicals

,

Glass industry Metallurgical Chemicals

,

Electronic industry Silica Chemical Filler

Product Description

Experience Unmatched Performance with Silica Chemical Filler for Glass and Electronic Production 

Basic Properties‌

  • ‌Standard name‌: ‌Silica‌ (commonly termed White Carbon Black)
  • ‌Synonyms‌: Fumed silica, Precipitated silica, Silicon dioxide (SiO₂)
  • ‌Chemical formula‌: SiO₂ · xH₂O (hydrated form)
  • ‌CAS Registry Number‌: [10279-57-9]1 (specific to hydrated silica forms).

‌Physical Properties‌

  • ‌Appearance‌: White, amorphous, nanopowder with high surface area
  • ‌Density‌: ~2.2 g/cm³ (varies with hydration level)
  • ‌Melting point‌: ~1610°C (anhydrous SiO₂)
  • ‌Solubility‌: Insoluble in water and organic solvents
  • ‌Surface properties‌: High porosity and surface silanol groups (Si-OH), enabling strong adsorption capacity

‌Production Methods‌

  1. ‌Dry ball milling‌: Grinding silica rock with abrasives to produce high-purity silica (energy-intensive)
  2. ‌Sodium silicate acidification‌: Reacting sodium silicate (water glass) with acid to form colloidal silica, followed by drying and calcination
  3. ‌Gas-phase hydrolysis‌: Combustion of silicon tetrachloride (SiCl₄) in hydrogen-oxygen flames (for fumed silica)

‌Key Applications‌

  1. ‌Rubber Industry‌:

    • ‌Reinforcing filler‌ for tires and rubber products, improving wear resistance and tensile strength
    • Partial replacement for carbon black (White Carbon Black name origin)

  2. ‌Chemical & Materials Science‌:

    • ‌Adsorbent‌ for gases, liquids, and heavy metals
    • ‌Catalyst carrier‌ in petrochemical and environmental catalysis
    • ‌Additive‌ in coatings, plastics, and cosmetics for anti-settling and UV resistance

  3. ‌Specialized Uses‌:

    • ‌Soil conditioner‌ for pH adjustment and nutrient retention
    • ‌Optoelectronic materials‌ in photocatalysis and solar cells due to unique optical properties

‌Safety & Storage‌

  • ‌Hazards‌: Inhalation of fine particles may cause respiratory irritation
  • ‌Storage‌: Keep in airtight containers to prevent moisture absorption

Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 0Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 1Odorless Metallurgical Chemicals Silica Chemical Filler For Glass And Electronic Industry 2

 

Tags: 

Magnesium chloride,

Electronics Raw Material,

Metallic Magnesium

Sichuan Hongjian Xinyi Technology Co., Ltd.
Chenghua District, Chengdu City, Sichuan Province
Tel: +86 15982275321
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