Potholes are ubiquitous. From parking lots to driveways, from asphalt pavements to highways, they're found everywhere. Changing weather, lots of snow fall, repeated freeze-thaw cycles only increase the misery by causing them with greater regularity along with big sizes. - Perth potholes repair
How are potholes created?
Cracks are routine in driveways and roads and therefore are caused because of high-traffic volume and soil stabilization issues. Moisture penetrates in to these cracks then when it freezes during the cold months, the cracks expand. These expanded cracks force dirt and gravel out then when coupled with melting of ice, the stressed asphalt disintegrates produce a pothole.
How to repair potholes?
Potholes could be repaired using asphalt patching material. Asphalt patching products are of two types - cold asphalt and hot asphalt. Both have their own benefits and problems but cold asphalt can be a better solution for repairing potholes as a result of convenience, handling, compaction and long life. Though high performance cold mix asphalt is more epensive compared to the hot mix, over a period of time due to its sustainability, it can be the economic option.
Cold Asphalt or Hot Asphalt for pothole repair?
Hot Asphalt, because the name suggests is mixed at a hot temperature, at about 300 F. All of the steps of your pothole repair exercise too, are carried out at temperature. This turns into a serious limitation in frigid temperature conditions if the asphalt surface usually becomes so cold that hot mix is not applied properly.
Cold Asphalt will be the correct solution of those lower temperatures and it is mixed at lower temperatures. Cold asphalt is less viscous than hot asphalt and is compact and simple to work with. Cold Asphalt usually offers serious great things about being easier to use and manage and at the same time frame looks much like hot asphalt mix.
Pothole repair is usually an easy process, if adopted correctly with the proper service material. Patching of potholes with cold mix asphalt can often mean longevity and rescue through the means of repeated mixing, cleaning, pouring and compaction.