Asphalt concrete has great adhesive properties such as binding and waterproofing but it also has some flaws. It can provide easy access to salts, weather, and chemicals that can simply destroy asphalt molecules.
If the molecules get destroyed then the asphalt will lose its adhesive properties. Asphalt seal coating is the best and cost-effective decorative solution for your asphalt and concrete surfaces.
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If the asphalt concrete will start to lose its properties you will see a change in the color. It will turn brown to gray from black. Asphalt can easily be dissolved by the products that are derived from petroleum because asphalt is also a byproduct of petroleum distillation processes.
The things that are made up of the same sources have a natural affinity towards each other. They usually try to rejoin when you place them near each other. Therefore, Gasoline and oil can dissolve asphalt because they have very similar chemicals to it.
Chances of deterioration of asphalt are higher on the street and driveways. These are places where oil and gasoline can easily soak and sit inside the surface. Asphalt seal coating can stop the interaction of asphalt with oil and gasoline.
Therefore, it is a wise option to get asphalt seal coating to increase the life of asphalt and save the money that you have to spend on the repair of asphalt and patching.