The integrity of your asphalt driveway paving relies on its foundation. How you keep it in tip-top shape determines how long it will stay intact. Unpredictable weather can harm your asphalt. Thus, identifying and treating the problem spot-on will help extend its lifespan by a few more years. Cracked asphalt is one problem you should immediately address through asphalt crack sealing, and the more prepared you are, the better chances that your asphalt will last longer.
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How do you seal cracks in asphalt?
As time goes by, cracks appear on your asphalt making it more vulnerable to structural damage. Did you know that asphalt expands when it’s freezing? It is during extreme weather conditions when cracks suddenly appear on its surface. Asphalt crack sealing means filling the cracks on your asphalt in an attempt to extend its lifespan. Water will not settle on the base and you will prevent erosion of the foundation if proper asphalt crack sealing is done.
1. Widen the crack and keep it clean
If you know how to do this, you can plunge the diamond wheel on the end of the crack. Start dragging backward so you can dig out whatever old filler is left and then widen the crack. This is done so you will have enough area to place the crack filler and seal the crack with it. With the right equipment, fixing asphalt Gold Coast homes will today be a breeze.
2. Use the crack filler
You can use a flat blade screwdriver to push the driveway crack filler as deep as it goes. You can even add another layer if the cracks are wider or deeper. Make sure the filler is placed properly into the crack.
3. Compress the filler
To do this, simply hammer the filler in so it will be 1/16 inches deep. Just be sure not to overfill the cracks so it will not protrude once you start melting the filler.
4. Melt the filler
Once the filler is in, grab your torch flame and sweep it side to side over the filler. You will notice that the filler will melt until it will level out and seep into the cracks. Repeat the process if you still see cracks on the surface.
5. Smoothen it up after adding the trowel mix
Make sure that the filler has already cooled before doing this. Start scooping up the asphalt driveway patch. Make sure that every gap is filled before smoothing it up with a trowel. Allow it to dry overnight, and if you notice any depression the following day, you should apply a second coat. Be sure to melt the filler deep into the cracks and that no bulges should be visible above the surface. Cut off excess filler using a knife or simply compress it. Melting should be done slowly.
If done correctly, asphalt crack sealing can last for as long as 3 years. However, you may need to reseal every year if your asphalt is a bit old already.
How long will it last?
One of the reasons why you should seal asphalt driveways Brisbane homes have today is for the structure to last longer. If the crack filling and seal coating are done right, it can last for as long as three decades without needing any replacement. However, if you don’t have the skills to do this process, you should contact professionals in asphalt crack sealing for the best results. No need to do all the things mentioned above if you are not confident enough to do it. Or else, you would just be wasting money.
Find a team of experts specialising in maintaining and repairing asphalt driveways Gold Coast has today. It is not enough that you find people who just claim to know how to do it—you should also be vigilant in finding a company that is recognised by homeowners and businesses for doing this specific type of job.
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