The ATS Pressure Aging Vessel 3 (PAV3) introduces new technology and exclusive features while maintaining all of the characteristics that made the original ATS PAV reliable and efficient. Designed specifically to prepare specimens for tests developed by the Strategic Highway Research Program (SHRP), the PAV3 simulates in-service oxidative aging that occurs in asphalt binders during service and meets ASTM D6521, AASHTO R-28, and EN 14769 test standards as part of the PG grading according to Superpave. As the first PAV … Read More