Chemical & Physical Bitumen Modification

This group of additives encompasses:

• Adhesion Promoters - These are used to improve the bond between bitumen and aggregate, enhancing the durability and longevity of the pavement.
• Polymers - These are added to increase the elasticity and strength of the bitumen, making it more resistant to deformation and wear.
• Crumb rubbers - Derived from recycled tires, crumb rubbers are used to improve the flexibility and temperature susceptibility of bitumen.
• PMB Stabilizers - These are used to maintain the stability of the modified bitumen, ensuring consistent performance over time.
• Performance Grade Improvers - These additives are used to meet specific performance criteria, enhancing the bitumen's ability to withstand diverse environmental conditions.