Silane coupling agents are used in three ways

1, used for the surface treatment of glass fiber, can improve the adhesion performance of glass fiber and resin, greatly improve the strength of glass fiber reinforced composites, electrical, water resistance, weather resistance and other properties, even in the wet state, it on the mechanical properties of composites, the effect is very significant. Silane coupling agent has been widely used in glass fiber, silane coupling agent used in this aspect accounts for about 50% of the total consumption, among which the more used varieties are vinyl silane, amino silane, methylallyl oxysilane and so on. Ceramic roller steel furnace

2. Used for filling plastics with inorganic fillers. The filler can be surface treated in advance or directly added to the resin. It can improve the dispersion and adhesion of the filler in the resin, improve the process performance and improve the mechanical, electrical and weather resistance properties of the filler plastics.

3, used as a sealant, adhesive and coating adhesives, can improve their adhesion strength, water resistance, climate resistance and other properties. Silane coupling agents can often solve the problem that some materials cannot be bonded for a long time.