IOTA-5064 (propyl orthosilicate) is a powerful organosilicon compound that demonstrates its excellent crosslinking and coupling properties in the application of materials such as coatings and silicone rubber. It can not only improve the physical and chemical properties of the material, but also greatly improve its durability and stability, becoming an important raw material in modern high-performance coatings and silicone rubber.

Application in coatings
In the field of coatings, IOTA-5064 is mainly used as a coupling agent and crosslinking agent. As a coupling agent, it can effectively improve the adhesion between the coating and the substrate, especially on inorganic materials such as metal, glass and ceramics. IOTA-5064 forms a stable chemical bond with the surface of the substrate through its silicon oxygen bond, which enhances the adhesion and wear resistance of the coating film, while improving the weather resistance and water resistance of the coating. Its unique structure enables the coating to maintain excellent performance in harsh environments and prolongs the service life of the product.

In addition, as a crosslinking agent, IOTA-5064 can promote the crosslinking reaction between polymer chains in the coating, improve the hardness, high temperature resistance and chemical corrosion resistance of the coating. These advantages make the coating widely used in the fields of automobiles, construction, aerospace, etc., meeting the demand for high-performance and high-durability coatings.

Application in silicone rubber
In the production of silicone rubber, IOTA-5064, as a cross-linking agent, can significantly improve the physical properties of silicone rubber. Through the cross-linking reaction, IOTA-5064 can effectively enhance the elasticity, high temperature resistance and chemical resistance of silicone rubber, so that it can maintain good stability in high temperature, high humidity and harsh environments. Silicone rubber has been widely used in electrical insulation, sealing, gaskets and other fields, and the addition of IOTA-5064 has significantly improved the performance of silicone rubber, especially in automotive sealing, electronic packaging and construction industries, which can meet higher technical requirements.


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