What Are Asphalt Driveways?
Asphalt is an inexpensive solution for large surfacing areas. When you use it for a smaller surface, however, it can cost a little more than usual.
While asphalt is often referred to as asphalt tarmac, the two things are not actually the same. The main difference between asphalt and tarmac is that asphalt is tremendously hard-wearing, but the main disadvantage is that it’s not as hardy as tarmac in relation to continuous deterioration by car tires.
However, asphalt is less affected by extreme weather and requires less maintenance. Another difference is that asphalt is kinder to the environment than tarmac.
When the driveway gets old, you can recycle asphalt and reuse the material elsewhere fairly easily. For driveways you can also use asphalt concrete.
What is asphalt concrete?
Asphalt concrete is a blend of asphaltic cement mixed with grit or sand which delivers a long-lasting and hard-wearing driveway. These driveways are more expensive again as they are harder to repair than asphalt or tarmac. Also, Asphalt concrete gets damaged more easily by fluctuating temperatures.
How Long Will An Asphalt Driveway Last?
The way you treat your driveway will determine the lifespan of asphalt. For instance, extreme weather conditions and heavy traffic can cause dents and cracks in the driveway. So, the eventual life expectancy of an asphalt driveway depends on several factors just like tarmac. However, the general life expectancy of an asphalt driveway is about 20 years.
The Differences Between Tarmac VS Asphalt driveways
While tarmac and asphalt are usually used for pavements, driveway surfaces, and roads, they aren’t the same. Asphalt is a mixture of aggregates and bitumen that needs up to two days before it completely cures. On the other hand, Tarmac is a combination of crushed stone and tar that cures quickly.
Here are the main differences between tarmac vs asphalt:
- Asphalt offers a better finish and smoother surface than tarmac. This helps to increase tire grip and makes it a more suitable, safer option for driveways and roads. This is because tarmac consists of larger aggregates than asphalt.
- Asphalt is reusable but tarmac is not. You can scrape off the asphalt surface as well as reprocess the material to use for a different project. This makes asphalt a more eco-friendly choice in comparison with tarmac.
- Tarmac is likely to get damaged by diesel or petrol spills, while asphalt needs less maintenance.
- Asphalt is slightly more expensive material to use over small surface areas.
- Similarities Between Tarmac and Asphalt
- Both are used for a wide range of paving applications.
- Both paving materials have the same makeup.
- They each contain petroleum products, fillers such as sand, and aggregate such as stone.
- Both are suitable for large loads and heavy vehicles.
Both asphalt and tarmac are used for surface pavements, roads, and driveways, but they aren’t the same material. Tarmac or tarmacadam is a blend of tar and larger aggregates, whereas asphalt is a blend of bitumen and smaller aggregates. Tarmac is easy and quick to install and a litte bit cheaper than asphalt for driveways.
Asphalt is slightly more eco-friendly than tarmac as you can break and reuse it at the end of life. Since asphalt tops are smoother in comparison with tarmac, they are safer to drive on because of better tire grip.
Where Are Tarmac And Asphalt Used?
Both asphalt and tarmac materials are extensively used for roads (such as motorways, highways, caravan parks, private roads, car parks, etc.,). They are also used on pavements and driveways. Both elements are extensively used in domestic and corporate settings.
Which Product Is Cheaper?
Among the two materials, tarmac is a bit cheaper than asphalt.
What Are The Benefits Of Asphalt And Tarmac?
Both elements offer longevity, durability, and ease of installation compared with other surfacing such as Block Paving.
Which Product Is More Environmentally Friendly?
Asphalt is slightly more eco-friendly than Tarmac.