Silane coupling agent has played a great role in coatings, rubber and other industries, especially its excellent adhesion, which has played a significant role in product production and processing.

We know that silane coupling agents are mainly used to improve the adhesion of inorganic base materials, such as metal, glass products, etc., but have little effect on organic base materials.

The self-polycondensation in the silane part of the silane coupling agent can form a spatial network structure independently, thereby increasing the crosslinking density of the coating and the chemical resistance of the coating.

At the same time, the other end of the silane reacts with the resin system and can be cross-linked with the resin, so the silane can act as a bridge between the resin and the substrate, thereby increasing the adhesion.

In addition, the silane in the silane coupling agent has another effect, that is, it can be used to treat the pigment and filler to reduce the viscosity of the system.