What is one benefit of using hot mix asphalt?

Using hot mix asphalt offers the significant benefit of better workability and compaction. This is primarily due to the high temperatures at which hot mix asphalt is produced and applied. The elevated temperatures keep the asphalt binder in a more fluid state, enabling it to be easily manipulated and spread across the surface. This fluidity allows for effective integration of the aggregate particles within the mix, resulting in a tighter and denser mat when compacted.

The excellent workability of hot mix asphalt means that it can be laid down effectively even in intricate designs or during adverse weather conditions, leading to a higher quality finished product. Furthermore, the improved compaction achieved with hot mix asphalt contributes to its durability and longevity, as a well-compacted surface resists deformation and various forms of damage better than one that is poorly compacted. This characteristic makes hot mix asphalt a preferred choice for various paving applications in the industry.