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  • Home
  • Product & Service
    • Ferrous NonFerrous Metals
    • Antimony
    • Antimony Trioxide
    • Antimony Ingots
  • Contact Us
  • About Us
Get a Quote
Antimony Trioxide as a flame retardant in various industries.

Product Overview

Antimony Trioxide Specifications

  •  Chemical Formula: Sb₂O₃ 
  • Chemical Name: Antimony Trioxide 
  • Appearance: White crystalline powder 
  • Odor: Odorless 
  • Solubility: Insoluble in water 
  • Primary Function: Used as a flame-retardant synergist in various industrial applications 

 Flame Retardants
Acts as a synergist, especially with halogen compounds, to reduce flammability and slow down fire spread.

Plastics Industry
Improves fire resistance in plastics like PVC and polystyrene, making them safer for industrial and household use.

Rubber Manufacturing
Enhances flame-retardant properties and improves heat resistance in rubber products such as tires, hoses, and seals.

Textile Industry
Used to make fabrics less flammable, especially in protective clothing, upholstery, and industrial textiles.

Cable & Wire Production
Helps insulate cables and reduces fire risk by increasing resistance to heat and combustion.

Paints & Coatings
Added to coatings to improve fire resistance and protect surfaces in high-temperature or high-risk environments.

Glass & Ceramics
Acts as a refining and opacifying agent, improving clarity, strength, and heat resistance in finished products.

this data are perfact 

Product Technical Datasheet

Antimony Trioxide Datasheet (pdf)

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