What is the target temperature range for heating Grade RS-1H asphalt binder?

The target temperature range for heating Grade RS-1H asphalt binder is indeed between 130-160°F. This temperature range is crucial to ensure proper handling, mixing, and application of the binder, allowing it to achieve optimal working viscosity. At temperatures lower than this range, the viscosity of the binder can be too high, making it difficult to work with. Conversely, exceeding this range can lead to degradation of the binder, affecting its performance and longevity when applied.

Understanding the specific temperature requirements for different asphalt grades is essential in maintaining the quality of the asphalt mixture and ensuring successful pavement performance. This attention to detail in the temperature range is important for achieving the desired properties in various conditions and applications in roadway work.