Diphenylsilanediol plays a variety of important roles in sealants, mainly including the following aspects:

Provide sealing performance: Diphenylsilanediol can be used as one of the main components of sealants to form a layer of coating or filling with excellent sealing performance. This prevents the penetration of liquids, gases or other tiny particles, creating an effective seal against leaks and seepage.

Anti-aging and durability: The molecular structure of diphenylsilanediol makes it resistant to oxidation and excellent thermal stability. These properties allow the sealant to maintain its properties during long-term use, resisting the effects of environmental factors, thereby increasing the durability of the sealant.

Adhesion performance: Diphenylsilanediol has good adhesion and adhesion, and can form a firm sealing layer on different surfaces. This adhesion property can ensure that the sealant adheres firmly to the surface to be sealed and is not easy to peel off.

High temperature performance: Due to the thermal stability of diphenylsilanediol, the sealant can still maintain its sealing performance in high temperature environments. This enables the sealant to be used under high temperature conditions, such as high temperature sealing, high temperature liquid sealing and other applications.

Vibration and Shock Absorption: Diphenylsilanediol in the sealant can increase the elasticity and flexibility of the material, allowing the sealant to absorb energy under mechanical vibration or shock loading, thereby reducing the factors that may cause leakage.

Corrosion resistance: Diphenylsilanediol in the sealant can improve the corrosion resistance of the material and protect the sealing part from the corrosion of the external environment.

Adhesive surface treatment: Diphenylsilanediol can be used as an adhesive surface treatment agent in sealants to improve the adhesion performance of sealants on specific surfaces.

In general, the application of diphenylsilanediol in sealant can endow the sealant with excellent sealing performance, durability, high temperature performance, anti-aging performance and absorption ability to vibration and shock. These properties enable sealants to be widely used in construction, automotive, electronic equipment, industrial equipment, etc. for effective sealing and protection.