A-172 is a bifunctional molecule, which can react with both inorganic fillers and organic polymers. Can be used as an adhesion promoter for various minerals: aluminum hydroxide, magnesium hydroxide, kaolin, silica and other filled polymers, which can improve their mechanical properties and electrical properties, especially after exposure to moisture, Better results. Once this product is combined with inorganic fillers, it will make the surface of fillers hydrophobic, this effect can improve the compatibility of fillers and polymers, so that the dispersion is better, the melt viscosity is reduced, and the processing of filled plastics is easier.