Asphalt in Clarence Valley

Asphalt is a more durable, thicker surface than bitumen spray sealing. It is made by mixing bitumen with aggregate to create a dense, flexible layer that handles heavier traffic and provides a smoother finish. While bitumen spray sealing is cheaper and faster to install, it’s better suited to light-traffic or rural areas. Asphalt, on the other hand, is ideal for driveways, carparks and roads where durability, appearance and strength are priorities.

Asphalt can crack due to factors like ground movement, extreme temperature changes, heavy traffic loads and moisture damage. Without regular maintenance, small cracks can widen, allowing water to seep into the base and weaken the surface. Preventative measures such as crack sealing, regular inspections and resurfacing help stop minor issues from turning into major damage. Well-installed asphalt in Clarence Valley’s climate typically holds up well when properly maintained.

It’s best to wait 24 to 48 hours before driving on freshly laid asphalt to allow it to cool and harden. Foot traffic is generally fine after a few hours. In hot weather or for heavy vehicles, waiting longer—up to 72 hours—is recommended. This curing period helps the surface settle properly, preventing scuffing or early wear. Your contractor will provide advice based on the weather and the surface thickness.

Unlike bitumen spray seal, asphalt does not require sealing straight away but may benefit from a seal coat every 3–5 years to extend its lifespan. Seal coating protects the surface from UV rays, water damage and wear, helping to maintain the asphalt’s smooth appearance. In areas like Clarence Valley where rainfall and heat can be harsh, sealing is a good way to keep the surface in top condition for longer.