Polymer-modified asphalt (PMA) is a high-viscosity, elastic material with excellent compressive strength and impermeability. We provide various raw materials, including SBS, NR, SBR, plastics, synthetic resins, and polymers. SBS, in particular, enhances asphalt's aging resistance, flexibility at low temperatures, and resistance to permanent deformation, improving road performance and durability. As road construction and roofing demand grows, PMA's use continues to expand.
Road Paving
Roads need to handle heavy loads and extreme temperatures for long-lasting durability. Materials like SSBR, SBS, and SEBS can be used to modify asphalt and improve its performance.
Products : SSBR、TPE (SBS、SEBS).
Roofing
The demand for polymer-modified asphalt (PMA) in roofing applications has surged. Thermoplastic elastomers improve temperature sensitivity, tensile strength, and fatigue resistance, extending the lifespan of asphalt in waterproof roofing applications.
Products : TPE (SBS）、NR、SBR、Plastics、synthetic resins, and polymers.