Bis-(3-triethoxysilylpropyl)-tetrasulfide

Bis-(3-triethoxysilylpropyl)-tetrasulfide

Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide is a versatile silane coupling agent used in various industries. It is known for its ability to enhance the adhesion, durability, and mechanical properties of materials. In the rubber and tire industry, it is utilized to improve the performance of silica-reinforced tire tread compounds, providing enhanced traction and wear resistance.

Chemical Formula:

C18H42O6S4Si2

CAS Number:

40372-72-3

Synonyms:

Bis-(3-triethoxysilylpropyl)-tetrasulfide, Bis(triethoxysilylpropyl)tetrasulfane, Silane Coupling Agent Si-75, Tetrakis(3-triethoxysilylpropyl)tetrasulfane

Characteristics

Molar Weight

538.9 g/mol

USES AND APPLICATIONS

Key applications

  • Rubber and Tire Industry
  • Adhesives and Sealants
  • Construction and Building Materials

Industries

  • Rubber Manufacturing
  • Adhesive and Sealant Production
  • Construction and Infrastructure

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