Modified Bitumen for Construction Pavement Road

Product Introduction

SBS Modified Asphalt is a modified paving material designed for high-performance roads, urban pavements, and colored surface layers. Unlike traditional black asphalt, this product uses Styrene-Butadiene-Styrene (SBS) polymer and specially processed decolorized bitumen to produce a light-colored, stable binder. It allows the production of asphalt mixtures in a wide range of colors by adding mineral pigments, making it suitable for decorative and functional paving applications.

This product offers the mechanical strength and flexibility of SBS-modified asphalt while maintaining a light base color that can be easily adjusted. It is widely used in park pathways, urban greenways, pedestrian streets, bus lanes, and scenic areas, where both durability and aesthetic value are required.

Modified Asphalt is produced through a strict refining process that removes heavy components and impurities from traditional asphalt. This results in a transparent or light-brown base binder, which reduces heat absorption compared to black asphalt and improves surface temperature control.

Advantages

Advantages of Modified Asphalt

Light Color Base: Enables the production of light-colored or bright-toned pavements, reducing surface heat absorption and enhancing visibility.

Excellent Flexibility: SBS modification provides strong resistance to deformation, cracking, and aging under various temperature conditions.

Improved Durability: Enhanced weather resistance and mechanical strength ensure longer service life in high-traffic and outdoor environments.

Better Bonding: Offers strong adhesion to aggregates and surface layers, improving overall pavement structure.

Environmental Compatibility: Produces less smoke and odor during construction, improving working conditions and reducing environmental impact.

By choosing SBS Modified Asphalt, you gain a reliable, high-performance product that meets both functional and aesthetic needs while contributing to sustainability in construction.

Main Uses

Applications of Modified Asphalt

High-Traffic Roadways: Ideal for highways and urban roads where heavy and constant traffic demands robust pavement solutions.
Airports: Runways and taxiways benefit from modified asphalt's ability to endure heavy loads and resist fuel spills.
Bridges and Overpasses: The material's flexibility and durability make it suitable for structures subject to dynamic loads and environmental exposure.
Tunnels and waterproofing projects: Used as waterproof layers or special pavement materials to improve the overall waterproof performance of the project.

Packaging & Shipping

Solid or Baled Form: Asphalt packaged as similar solid forms can be transported without the need for heating. This approach enhances safety by reducing the risk of spills and exposure to high temperatures. Upon reaching the site, the bales are reheated or processed as needed for application.