Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69)
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Overview
Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69) enhances rubber performance in tires.
CAS-Nummer
40372-72-3
Molekularformel
C18H42O6S4Si2
Product Grade
Technical
Danger Class
CLASS 9
Other Hazardous Substances
Appearance
liquid
Lieferformen
Drum IBC Bulk
Product Description
Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69) is a sulfur-containing silane used as a coupling agent and adhesion promoter. It significantly improves the mechanical properties of rubber compounds, making it ideal for tire manufacturing. This product is widely utilized in the automotive industry due to its ability to enhance the durability and performance of rubber products. Key properties include excellent crosslinking efficiency and accelerated curing rates.
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