Dec 10, 2025 · Petroleum asphalt is produced in all consistencies from light road oils to heavy, high-viscosity industrial types. Asphalt softens when heated and is elastic under certain conditions. The …

It consists of mineral aggregate bound together with bitumen (a substance also independently known as asphalt, pitch, or tar), laid in layers, and compacted.

Asphalt comes in various types, each with unique properties and uses. Whether you’re paving a road or fixing your driveway, knowing the differences can help you choose wisely. Hot Mix Asphalt (HMA) is …

Mar 18, 2025 · Asphalt is a mixture of bitumen (a thick, tar-like substance) and aggregates like sand, gravel, or crushed stone. This combination creates a strong, flexible surface that can handle heavy …

On streets with existing curb and gutter, the asphalt surface is removed, any soft areas in the gravel base are repaired and strengthened, minor areas of curb and gutter area removed and replaced and …

Mar 4, 2025 · Asphalt is a composite material used for paving surfaces for walking and driving. It is made of aggregate materials—such as crushed rocks, sand, and gravel—and bitumen, a sticky, …

Asphalt is a dark brown to black, highly viscous, hydrocarbon produced from petroleum distillation residue. This distillation can occur naturally, resulting in asphalt lakes, or occur in a petroleum …

Aug 22, 2024 · We’re excited to share that milling is now complete on Grace Street and Old Valley Road. Crews will begin paving today and tomorrow, and we are thankful that this project is on track …

Jul 24, 2024 · Asphalt primarily consists of aggregates, such as crushed stone, gravel, and sand, which make up 90-95% of its weight. Bitumen acts as a binder, and the mix can also include recycled …

Feb 12, 2025 · Asphalt is a composite material made up of mineral aggregates and bitumen used for roads, parking lots, and airports. Learn what asphalt is made of and where it is commonly used. Find …