Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69)

Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69) - CAS 40372-72-3 - Chemical Product
Produit Dangereux
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Aperçu

Bis[3-(triethoxysilyl)propyl]tetrasulfide (Si-69) enhances rubber performance in tires.

Numéro CAS

40372-72-3

Formule Moléculaire

C18H42O6S4Si2

Product Grade

Technical

Danger Class

CLASS 9

Other Hazardous Substances

Apparence

liquid

Formes de livraison

Drum IBC Bulk

Description du Produit

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.