Performance Grade Bitumen: Enhancing Asphalt Pavement Performance

Performance Grade Bitumen (PGB) bitumen is a type of binder used in asphalt pavement construction and maintenance. It is designed to provide superior performance and durability in various climatic conditions. In this article, we will explore the characteristics of Performance Grade bitumen, its grading system, and its advantages in enhancing asphalt pavement performance. Understanding Performance … Devamını oku

Use of Performance Grade Bitumen

Performance Grade (PG) Bitumen is a type of bitumen that is categorized based on its performance characteristics at different temperatures. The grading system for Performance Grade Bitumen was introduced to provide a more accurate and consistent way to specify bitumen for road construction and pavement projects. Let’s explore the features, benefits, and applications of Performance … Devamını oku

What is Performance Grade Bitumen?

Performance Grade (PG) bitumen is a classification system used to define the performance characteristics of bitumen for asphalt mixtures. It is a standardized method developed by the American Association of State Highway and Transportation Officials (AASHTO) and the Federal Highway Administration (FHWA) in the United States. Performance Grade Bitumen is classified based on its high-temperature … Devamını oku

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