Viscosity Graded (VG) Bitumen is a type of asphalt cement graded based on its viscosity at specific temperatures, used in road construction for its durability, safety, and resistance to deformation under varying traffic conditions and temperatures.
Penetration Graded Bitumen is a classification of asphalt cement based on its hardness or softness, determined by the depth a standard needle penetrates into the bitumen under specific conditions of temperature and load.
Viscosity Graded Bitumen (AC) is a classification of bitumen based on its viscosity at specific temperatures, ensuring optimal performance and durability for pavement construction in varying climates and traffic conditions.
