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Tetraethylorthosilicate (TEOS) is a high-purity silane precursor widely used as a crosslinking agent, coating precursor, and adhesion promoter in various polymer and inorganic systems. TEOS hydrolyzes and condenses to form silica networks, providing excellent mechanical strength, chemical resistance, and thermal stability.
It is commonly used in sol-gel coatings, adhesives, sealants, composites, and glass surface treatments, where improved bonding, durability, and moisture resistance are required. TEOS is also a key reagent in ceramic and glass production and in the synthesis of silica-based nanomaterials.
Key Features:
Forms silica networks via hydrolysis and condensation
Enhances adhesion between organic and inorganic materials
Provides chemical, thermal, and mechanical stability
Versatile for coatings, adhesives, and composites
Applications:
Sol-gel coatings and paints
Adhesives and sealants
Polymer and inorganic composites
Glass and ceramic surface treatments
Silica and nanomaterial synthesis
CAS # 78-10-4
Tetraethylorthosilicate (TEOS) is a high-purity silane precursor widely used as a crosslinking agent, coating precursor, and adhesion promoter in various polymer and inorganic systems. TEOS hydrolyzes and condenses to form silica networks, providing excellent mechanical strength, chemical resistance, and thermal stability.
It is commonly used in sol-gel coatings, adhesives, sealants, composites, and glass surface treatments, where improved bonding, durability, and moisture resistance are required. TEOS is also a key reagent in ceramic and glass production and in the synthesis of silica-based nanomaterials.
Key Features:
Forms silica networks via hydrolysis and condensation
Enhances adhesion between organic and inorganic materials
Provides chemical, thermal, and mechanical stability
Versatile for coatings, adhesives, and composites
Applications:
Sol-gel coatings and paints
Adhesives and sealants
Polymer and inorganic composites
Glass and ceramic surface treatments
Silica and nanomaterial synthesis
CAS # 78-10-4