Bis-[Γ-(triethoxysilyl)propyl]-disulfide is a highly efficient and versatile silane coupling agent that has been widely used in a variety of industries such as rubber, plastics, coatings, adhesives, and more. This compound is also known by several trade names such as Degussa VP Si 75, DOWSIL Z-6920, Momentive Silquest A-1589, Silane coupling agent SG-SI996, Bis(triethoxysilylpropyl)disulfide, Bis[-3-(triethoxysilyl)propyl]disulfide, and Bis(triethoxysilylpropyl) disulfide.

Bis-[Γ-(triethoxysilyl)propyl]-disulfide is produced by Ningbo Inno Pharmchem Co.,Ltd, a trusted manufacturer and supplier of high-quality silane coupling agents. The company has a state-of-the-art factory that utilizes advanced technology and equipment to ensure the production of top-notch products. The company has a team of skilled and experienced professionals who are dedicated to providing customers with exceptional products and services.

Properties of Bis-[Γ-(triethoxysilyl)propyl]-disulfide

Bis-[Γ-(triethoxysilyl)propyl]-disulfide is a sulfur-containing silane coupling agent that has two triethoxysilane groups and a disulfide bond in its molecular structure. This compound has a molecular weight of 388.6 and a boiling point of 315°C. It is a clear, colorless to light yellow liquid that is soluble in organic solvents such as ethanol, acetone, and toluene.

Bis-[Γ-(triethoxysilyl)propyl]-disulfide is a highly reactive compound that can form strong covalent bonds with inorganic surfaces such as glass, metals, and minerals. It can also react with organic polymers such as rubber, plastics, and coatings. This compound can improve the adhesion, bonding strength, and mechanical properties of the materials it is applied to.

Applications of Bis-[Γ-(triethoxysilyl)propyl]-disulfide

Bis-[Γ-(triethoxysilyl)propyl]-disulfide has a wide range of applications in various industries such as rubber, plastics, coatings, and adhesives. Some of its major applications are:

1. Rubber Industry: Bis-[Γ-(triethoxysilyl)propyl]-disulfide is widely used as a coupling agent and a crosslinking agent in the production of high-performance rubber products such as tires, belts, hoses, and seals. This compound can improve the bonding between the rubber and the reinforcement materials such as carbon black and silica, resulting in better mechanical properties such as tensile strength, tear resistance, and abrasion resistance.

2. Plastics Industry: Bis-[Γ-(triethoxysilyl)propyl]-disulfide is used as a coupling agent and a compatibilizer in the production of plastic composites such as fiberglass reinforced plastics (FRP), carbon fiber reinforced plastics (CFRP), and wood-plastic composites (WPC). This compound can improve the adhesion between the fibers and the thermoplastic matrix, resulting in better mechanical properties such as stiffness, strength, and impact resistance.

3. Coatings Industry: Bis-[Γ-(triethoxysilyl)propyl]-disulfide is used as a crosslinking agent and a adhesion promoter in the production of high-performance coatings such as epoxy, polyurethane, and acrylic coatings. This compound can improve the adhesion between the coating and the substrate, resulting in better corrosion resistance, chemical resistance, and weatherability.

4. Adhesives Industry: Bis-[Γ-(triethoxysilyl)propyl]-disulfide is used as a coupling agent and a crosslinking agent in the production of high-performance adhesives such as epoxy, polyurethane, and silicone adhesives. This compound can improve the bonding strength between the adhesive and the substrate, resulting in better shear strength, peel strength, and heat resistance.

Conclusion

Bis-[Γ-(triethoxysilyl)propyl]-disulfide is a highly efficient and versatile silane coupling agent that has a wide range of applications in various industries such as rubber, plastics, coatings, and adhesives. This compound is produced by Ningbo Inno Pharmchem Co.,Ltd, a trusted manufacturer and supplier of high-quality silane coupling agents. The company has a state-of-the-art factory that utilizes advanced technology and equipment to ensure the production of top-notch products. Bis-[Γ-(triethoxysilyl)propyl]-disulfide is a highly reactive compound that can form strong covalent bonds with inorganic and organic materials, resulting in better mechanical properties and adhesion. If you are looking for a high-quality silane coupling agent, Bis-[Γ-(triethoxysilyl)propyl]-disulfide is the best choice for you.

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