Bis(γ-triethoxysilylpropyl)tetrasulfide: An Essential Ingredient in Rubber Industry

Bis(γ-triethoxysilylpropyl)tetrasulfide, also known as Si-69 or Z-6940, is a vital ingredient used in the rubber industry to improve the mechanical properties of rubber compounds. The chemical compound is produced by INNO Specialty Chemicals, a leading manufacturer, and supplier from China.

Rubber is a versatile material used in various industries, including automotive, construction, and healthcare. However, the properties of rubber can be further enhanced by adding reinforcing agents and fillers. One such agent is Bis(γ-triethoxysilylpropyl)tetrasulfide, which improves the mechanical properties of rubber compounds and provides better adhesion between rubber and other materials.

Properties of Bis(γ-triethoxysilylpropyl)tetrasulfide

Bis(γ-triethoxysilylpropyl)tetrasulfide is a sulfur-containing organosilane that contains four sulfur atoms in its chemical structure. The compound is soluble in organic solvents, such as ethanol, and has a boiling point of 290°C. It has a specific gravity of 1.1 g/cm³ and a flashpoint of 124°C.

The primary function of Bis(γ-triethoxysilylpropyl)tetrasulfide is to improve the mechanical properties of rubber compounds. The compound acts as a coupling agent between rubber and other materials, such as fillers and reinforcing agents. It also enhances the tensile strength, tear resistance, and abrasion resistance of rubber compounds.

Applications of Bis(γ-triethoxysilylpropyl)tetrasulfide

Bis(γ-triethoxysilylpropyl)tetrasulfide is widely used in the rubber industry to improve the properties of rubber compounds. It is particularly useful in the production of tire treads, where it helps to improve the wear resistance and wet skid resistance of the tires. The compound is also used in the production of conveyor belts, hoses, and seals, where it improves the durability and resistance to abrasion.

Bis(γ-triethoxysilylpropyl)tetrasulfide is also used in the production of silicone rubber, which is used in various industries, including healthcare and electronics. The compound acts as a coupling agent between silicone rubber and other materials, such as fillers and reinforcing agents, to improve the mechanical properties of the silicone rubber.

Advantages of Using Bis(γ-triethoxysilylpropyl)tetrasulfide

The use of Bis(γ-triethoxysilylpropyl)tetrasulfide in rubber compounds has several advantages. Firstly, it improves the mechanical properties of rubber compounds, such as tensile strength and tear resistance. Secondly, it provides better adhesion between rubber and other materials, such as fillers and reinforcing agents. This results in a more durable and long-lasting product. Thirdly, it improves the wet skid resistance of tires, which is essential for safe driving in wet conditions.

Conclusion

Bis(γ-triethoxysilylpropyl)tetrasulfide is an essential ingredient in the rubber industry, used to improve the mechanical properties of rubber compounds. The compound acts as a coupling agent between rubber and other materials, such as fillers and reinforcing agents, and provides better adhesion between the materials. Its use results in a more durable and long-lasting product that has improved properties, such as tensile strength, tear resistance, and abrasion resistance. INNO Specialty Chemicals is a leading manufacturer and supplier of Bis(γ-triethoxysilylpropyl)tetrasulfide from China, providing high-quality products to the rubber industry.

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