Asphalt
Asphalt is a black, sticky substance created from crude oil through a refining process. It is primarily used in road construction, providing a durable and weather-resistant surface for vehicles. Asphalt can also be found in roofing materials and sealants. Typically composed of a combination of aggregates (like sand and gravel) and the binder (asphalt cement), it forms a solid and flexible material that adapts to temperature changes. Its ability to withstand heavy loads and resist water makes it an essential material in modern infrastructure.
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Asphalt is a black, sticky substance commonly used as a paving material for roads, driveways, and parking lots. It is made from a mixture of stones, sand, and bitumen, a thick liquid derived from crude oil. This combination creates a durable surface that can withstand heavy traffic and various weather conditions. Asphalt is often preferred for its cost-effectiveness, ease of installation, and ability to be recycled. Additionally, it has sound-absorbing properties, which can reduce noise pollution on roadways. Overall, asphalt plays a crucial role in modern infrastructure.