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Asphalt and tarmac are not the same thing. Traditional tarmac, short for tarmacadam, uses tar as a binder to hold crushed stone together. Asphalt uses bitumen—a byproduct of crude oil—to bind aggregate. Though tarmac was once a go-to for roads, asphalt has become the modern standard. And these days, most surfaces referred to as “tarmac” are actually asphalt. So, while the names may overlap, the key distinction lies in the binder—tar for tarmac and bitumen for asphalt.

Asphalt is not a type of concrete. While both are a common type of pavement, asphalt is composed of aggregates (like sand and gravel) and bitumen; concrete is a mixture of cement, aggregates, and water. Here are some of the key differences between asphalt and concrete driveways.

Give your driveway at least 24 to 48 hours to dry. After 72 hours, you can walk or park on it, but tread lightly. It might look solid, but it’s still soft and can be easily damaged. It can take 30 days to a year for an asphalt driveway to fully cure, so avoid parking extremely heavy vehicles on it. For the best results, always check with your contractor for their advice. Different mixes and weather conditions can affect curing times, so it’s worth waiting longer if it means a driveway that lasts.

If your current driveway is full of potholes, cracks, and inconsistencies, it's best to remove your old driveway and start from scratch. That being said, concrete resurfacing and asphalt resurfacing are cost-effective options if the underlying structure is still strong enough to support your vehicle but just needs an extra layer to prolong its life.