Triethoxysilane

99%

  • Product Code: 238111
  CAS:    998-30-1
Molecular Weight: 164.27 g./mol Molecular Formula: C₆H₁₆O₃Si
EC Number: 213-650-7 MDL Number: MFCD00009061
Melting Point: -170 °C Boiling Point: 134-135 °C(lit.)
Density: 0.89 g/mL at 25 °C(lit.) Storage Condition: Room temperature
Product Description: Used as a coupling agent in composite materials to improve adhesion between organic polymers and inorganic surfaces, especially in glass fiber-reinforced plastics. Commonly applied in sealants and adhesives to enhance wet strength and moisture resistance. Serves as a surface modifier for mineral fillers in rubber and plastics, improving dispersion and mechanical properties. Also utilized in the production of silicone resins and as a precursor for silica-based coatings through hydrolysis and condensation reactions. Plays a role in the manufacturing of water-repellent treatments for construction materials like concrete and stone.
Sizes / Availability / Pricing:
Size Availability Price Quantity
25ml 10-20 days £14.00
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100ml 10-20 days £32.60
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500ml 10-20 days £98.03
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Triethoxysilane
Used as a coupling agent in composite materials to improve adhesion between organic polymers and inorganic surfaces, especially in glass fiber-reinforced plastics. Commonly applied in sealants and adhesives to enhance wet strength and moisture resistance. Serves as a surface modifier for mineral fillers in rubber and plastics, improving dispersion and mechanical properties. Also utilized in the production of silicone resins and as a precursor for silica-based coatings through hydrolysis and condensation reactions. Plays a role in the manufacturing of water-repellent treatments for construction materials like concrete and stone.
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