Table 3. Principal Weight Losses of the Raw Materials Used for Manufacturing the Model Asphalt Pavement.

Raw material Temperature range (Weight loss)
Bitumen 50-335°C (3.4%), 335-802°C (88.1%), 802-900°C (8.1%), ash (0.4%)
Coarse aggregate 50-648°C (1.1%), 648-732°C (3.7%), 732-900°C (20.4%), ash (74.8%)
Fine aggregate 50-700°C (0.6%), 700-900°C (0.6%), ash (98.8%)
Calcium carbonate 50-659°C (1.0%), 659-900°C (28.8%), ash (70.2%)
Modifier 50-226°C (1.0%), 226-364°C (18.3%), 364-900°C (76.3%), ash (4.4%)