When it comes to road construction and the longevity of pavements, one of the most important considerations is the type of asphalt binder used. The Performance Grade (PG) system is a classification method that helps engineers choose the right binder for different climates and traffic conditions. Among the various grades, PG 76-22 stands out as a common yet highly reliable choice. https://www.petraoilbitumen.com/pg-76_22/