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Asphalt has become a critical component of modern infrastructure development. Its correct usage and proper maintenance ensure smooth, durable roads, surfaces, parking lots and driveways. However, this material, asphalt, has some common issues that have to be handled by asphalt contractors in Campbelltown. One of them is seal coating, and people often have multiple questions. We have covered them in this post, along with their answers.
FOR HOW LONG THE SPRINKLERS SHOULD BE KEPT OFF AFTER SEALCOATING?
Asphalt contractors in Parramatta recommend turning these sprinklers off at least two days before the seal coating process and one day after the process has been completed. This is done to prevent the washing away of the seal coat applied by the asphalt contractors Campbelltown. Sprinklers hit the asphalt severely, and as a result, the seal coat wears down prematurely.
WHAT COLOUR IS THE SEALCOAT?
Even the best asphalt contractors in Parramatta recommend black for seal coating or black with blue or grey tint.
WHAT SIZE OF CRACKS CAN BE FILLED WITH SEAL COATING?
Asphalt contractors in Parramatta say that any cracks that are ¼ inch wide or large can be treated using seal coating. This is equivalent to two quarters stacked together.
WHY IS CRACK FILLER NOT FILLED ON THE TOP OF THE DRIVEWAY?
The fact is that the correct crack filler is filled on the top of the cracks and the driveway. The reason is that the proper filler settles into the gap, but the sealer works by keeping the cracks covered, and this is seen on the driveways as well.
WHY IS CRACK FILLER SO SOFT?
The crack filler is prepared using a soft, pliable, rubberised material that can fill cracks that are ¼ inches wide. This crack filler remains soft in summer and can be pulled out of the gaps. Asphalt contractors in Parramatta heat the crack fillers using a propane torch, and it can be pushed back into the crack after heating up completely.
WHAT IS THE LIFE DURATION OF CRACK FILLERS?
According to asphalt contractors Parramatta, the average life of crack fillers is between three months and five years, depending on the weather conditions. The life duration is greatly affected by factors like temperature, frost, snow, wear and tear and the size of the opening.
HOW OFTEN IS SEAL COATING RECOMMENDED?
Asphalt contractors recommend getting seal coating done every three years for better results. But they also add that it is a personal preference, and you can get it done as soon as you feel that the asphalt surface needs it.
