Polymer Modified Asphalt for High-Performance Pavement

Emulsified Asphalt High Performance Road Construction & Maintenance Material

Emulsified asphalt is a green and environmentally friendly road building material prepared by dispersing hot molten asphalt into water in the form of tiny droplets under the action of emulsifiers and stabilizers. It overcomes the defects of traditional hot asphalt such as high energy consumption, high pollution and difficult construction, and is widely used in road construction, maintenance, micro-surfacing and slurry seal engineering.

Our emulsified asphalt covers cationic, anionic and nonionic three types, with adjustable solid content and setting speed, fully meeting the construction needs of different road engineering scenarios. The core advantage lies in its water-based construction—no need to heat asphalt to high temperatures, which reduces carbon emissions and avoids the volatilization of harmful gases.

Different types of emulsified asphalt serve targeted scenarios:

• Cationic: Strong adhesion to acidic aggregates (granite), fast setting, suitable for micro-surfacing.
• Anionic: Compatible with basic aggregates (limestone), good storage stability, ideal for base course treatment.
• Nonionic: Excellent compatibility with various additives, suitable for special complex engineering.