Propyltriethoxysilane, also known as Evonik Degussa Dynasylan PTEO, VP Si 203, Catylen D1300, DOWSIL 1-6535, Shin-Etsu Japan KBE-3033, Triethoxy(propyl)silane, n-propyltriethoxysilane, N-propyltriethoxysilane, or 1-triethoxysilylpropane, is a colorless liquid that is widely used in various industries. It belongs to the family of organosilicon compounds, which are compounds that contain silicon-carbon bonds.

Propyltriethoxysilane is produced by Ningbo Inno Pharmchem Co., Ltd, a leading manufacturer of organosilicon compounds. The company has a state-of-the-art factory that uses advanced technology and equipment to produce high-quality products. As a reliable supplier, Ningbo Inno Pharmchem Co., Ltd provides consistent quality and excellent customer service to meet the needs of its customers.

Propyltriethoxysilane has many properties that make it a versatile chemical for various applications. It has a boiling point of 217°C, a flash point of 85°C, and a density of 0.864 g/cm³ at 25°C. It is soluble in organic solvents such as ethanol, acetone, and benzene, and reacts with water to form silanols.

One of the main applications of propyltriethoxysilane is as a coupling agent in the production of composite materials. It is used to improve the adhesion between a filler material and a polymer matrix, which enhances the mechanical properties of the composite. Propyltriethoxysilane can also be used as a surface modifier to improve the wetting and dispersibility of fillers such as silica, alumina, and carbon black.

Another application of propyltriethoxysilane is as a crosslinker in the production of silicone rubber. It reacts with silicone hydride groups to form silicone networks, which improve the mechanical properties of the rubber. Propyltriethoxysilane can also be used as a crosslinker in the production of coatings, adhesives, and sealants.

Propyltriethoxysilane is also used as a precursor in the production of other organosilicon compounds. It can be hydrolyzed to form n-propylsilanetriol, which can be further reacted to form other compounds such as n-propyltrimethoxysilane, n-propyltriethoxysilane, and n-propylsiloxane. These compounds have various applications in the fields of coatings, adhesives, sealants, and electronics.

In the electronics industry, propyltriethoxysilane is used as a surface modifier in the production of integrated circuits and electronic devices. It is used to improve the adhesion between a substrate and a metal layer, which enhances the conductivity and reliability of the device. Propyltriethoxysilane can also be used as a dielectric material in the production of insulating layers.

Propyltriethoxysilane is also used in the production of surface coatings that provide hydrophobic and oleophobic properties. It can be used as a surface modifier for glass, ceramics, and metals, which improves their resistance to water, oil, and other liquids. Propyltriethoxysilane can also be used as a primer for coatings, which enhances their adhesion to the substrate.

In the automotive industry, propyltriethoxysilane is used as a coupling agent in the production of tires and rubber products. It is used to improve the adhesion between the rubber and the filler material, which enhances the durability and performance of the product. Propyltriethoxysilane can also be used as a surface modifier for automotive coatings, which improves their resistance to abrasion, chemicals, and weathering.

In conclusion, propyltriethoxysilane is a versatile chemical that has many applications in various industries. As a leading manufacturer and supplier of organosilicon compounds, Ningbo Inno Pharmchem Co., Ltd provides high-quality products and excellent customer service to meet the needs of its customers. If you are looking for a reliable source of propyltriethoxysilane for your applications, contact Ningbo Inno Pharmchem Co., Ltd today.

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