Asphalt Pavement Surface Treatment Agent is a high-viscosity emulsified asphalt maintenance material, specifically designed for repairing asphalt pavement diseases such as whitening, sanding, aging, and mild raveling. This product exhibits excellent penetration, adhesion, and waterproofing performance, effectively restoring pavement blackness, enhancing surface strength, extending road service life, and offering non-sticky-wheel properties and convenient construction.