Hybrid Aramid fiber

Aramid fiber is a high-strength synthetic fiber with good heat resistance. As a reinforcing material, it can effectively improve the performance of hot mix asphalt. The combination of aramid fiber and polyolefin fiber can improve the thermal stability, weather resistance, strength, and other properties of asphalt. Aramid fiber reinforced asphalt mixture, as a new type of building material, has been widely used in pavement, parking lots, highways, airport runways and other fields. Its main advantages lie in its high strength, high performance, and aging resistance, allowing it to withstand harsh environmental conditions and high-intensity traffic loads.