Bitumen VG-30 is a viscosity-graded bitumen, commonly used in road construction and paving, known for its high viscosity which allows it to perform well in regions with moderate to heavy traffic and warmer climates, ensuring durability and rut resistance. Why it\'s used: Road Construction: VG30 is commonly used in the construction of roads, highways, and airport runways. Hot Mix Asphalt: It\'s a key component of Hot Mix Asphalt (HMA) used in road construction and resurfacing. Durability and Stability: The high viscosity and good adhesion properties of VG30 help create a durable and stable pavement resistant to deformation and water damage. Hot Climates: It\'s particularly well-suited for regions with hot climates and heavy traffic loads due to its ability to resist rutting and deformation under high temperatures.