Hot mix asphalt

Hot Mix Asphalt (HMA) is a material used for paving roads, parking lots, and driveways. It consists of a mixture of aggregate (gravel, sand, or stone) and a binder, typically asphalt, which is heated to about 300°F (150°C) for mixing. This high temperature allows the components to blend thoroughly, resulting in a durable and flexible surface. HMA is favored for its strength and ability to withstand heavy traffic and varying weather conditions, making it a popular choice in construction and infrastructure projects. It hardens as it cools, providing a sturdy foundation for vehicles and pedestrians.