Coupling agent is a substance with both hydrophilic and hydrophobic functional groups. Hydrophilic functional groups are generally polar groups, which can react chemically on the surface of inorganic substances; Hydrophobic functional groups are mostly nonpolar groups, which can react with organic compounds. This “bridging” effect of coupling agent can improve the interfacial adhesion between inorganic and organic substances, so as to improve the physical, optical and electrical properties of materials.
LANYA SILANES are widely used as coupling agent, adhesion promoter, sulfur water / dispersant and crosslinking agent, and can be applied to glass fiber, plastics, composites, casting industry and coating industry. They help to provide high performance and high quality products.