Supplier of Bitumen AC20 from Turkey and Dubai-UAE
Difference Between Bitumen AC20 and AC30
Bitumen AC20 and Bitumen AC30 are both viscosity-graded asphalt cements, but they differ mainly in viscosity, stiffness, and performance under load and temperature conditions. The number refers to the viscosity in hundreds of poises at 60�°C (i.e., AC20 - 2000 poises, AC30 - 3000 poises).