Tetra-n-Propoxysilane (CAS 682-01-9): A Versatile Silane Coupling Agent for Industrial Applications

Discover the key properties and diverse applications of Tetra-n-propoxysilane, a high-performance silane coupling agent vital for modern industrial formulations.

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Key Advantages Offered

Enhanced Crosslinking

Tetra-n-propoxysilane acts as an effective cross-linking agent, significantly improving the mechanical properties and durability of silicone sealants and other polymer systems.

Versatile Binder Properties

This silane coupling agent serves as a robust binder for refractory fillers and pigments, ensuring strong adhesion and stability in coatings and investment casting applications.

Crucial Chemical Intermediate

Leverage Tetra-n-propoxysilane as a vital chemical intermediate in your manufacturing processes, facilitating the creation of specialized materials and compounds.

Key Applications

Silicone Sealants

Tetra-n-propoxysilane is extensively used as a cross-linking agent in two-component silicone sealants, enhancing their curing speed and overall performance.

Coatings and Resins

It serves as an additive and binder for various resins including epoxy, polyurethane, furan, and phenolic resins, improving their properties and adhesion.

Sol-Gel Processes

Tetra-n-propoxysilane is a key starting material in sol-gel processes, enabling the formation of silica-based materials like aerogels and silico microspheres.

Chemical Synthesis

As a chemical intermediate, it plays a crucial role in the synthesis of complex organic and inorganic compounds, meeting diverse industrial needs.