- Ashing
- Density by Pycnometer
- Ductility
- Durability
- Flash Point
- Penetration
- Softening Point
- Solubility of Bitumen
- Specific Gravity by Pycnometer
- Viscosity
The bitumen testing we provide is part of our customers’ Quality Assurance plans to ensure the bitumen manufactured or imported into NZ complies with M1-A specs.
The required testing includes:
- ASTM D2872 - Rolling Thin Film Over Test (RFTOT)
- AASHTO T315 - Rheology of Asphalt and Bitumen by DSR
- AASHTO T350 - Dynamic Shear Rheometer
- ASTM D6521 - Accelerated Aging of Asphalt Binder