Asphalt anti-stripping agent forms physical adsorption with the aggregate surface or relies on its special chemical structure to undergo a chemical reaction with the aggregate, creating a strong chemical bond between them. This enhances the adhesion between asphalt and aggregate, providing excellent resistance to thermal aging and water damage.

It enhances the adhesion between asphalt and aggregate (acidic rock) and improves resistance to water damage, extending the service life of the pavement.