Will Rain Hurt a New Asphalt Driveway?

Posted on: July 23, 2022

If you’ve just installed a new asphalt driveway, you may be wondering, “Will rain hurt it?” But in reality, the answer is no. Although you shouldn’t expect rain to cause damage to your freshly laid asphalt, it is likely to speed up the drying process. You can expect to use your new driveway in a short time. But, if rain is a possibility, you should follow these steps to minimize damage.

Drainage system installation

One of the first steps to installing a drainage system for a new asphalt driveway is digging a trench across the entire length of the yard. Dig a trench that is about 12 inches deep. Use a trowel to smooth the concrete. The drainage pipe must be long and narrow, with an opening sloping down from the drainpipe. If you can’t make a trench wide enough, you can install smaller site drains in specific areas of the driveway.

Another important step in completing a new asphalt driveway is installing a subsurface drainage system. This drain will collect water that would otherwise be pushed out by the driveway. You must carefully study the area and determine the water table in order to properly install a drainage system. The installation process is a multi-step process that involves locating and installing subsurface drains. The drain should be in place before you begin placing any pavement layers.

Asphalt crack sealing

You may have been wondering whether asphalt crack sealing will harm a new asphalt driveway. While this is an excellent option for small cracks, large cracks can result in serious asphalt paving problems. When water leaks into the pavement, it can cause sinking and cracks. Luckily, asphalt crack sealing and covering can help prevent these problems and increase the life of the driveway. But before you seal your driveway, you need to know how it works.

Crack filling is an essential part of pavement maintenance. If left unfilled, moisture will seep through and erode the base materials, which leads to potholes and other problems. Crack filler is an important step in preventing a new asphalt driveway from suffering from damage from rain or snow. It will also prevent new cracks from forming. While applying crack filler, be sure to apply it to the entire driveway. This will keep the material from absorbing water, slow down the deterioration process, and prevent the loss of aggregate.

Hot rubberized asphalt sealer

Applying hot rubberized asphalt sealer to a new asphalt driveway is a good way to protect it from the elements. The sealer will protect the new pavement from stains and rain, and it will add a protective layer that is resistant to UV rays, spills, and rain. The sealer will also minimize water permeation, the element that is most damaging to asphalt.

Before applying driveway sealer, prepare the surface. The new asphalt driveway must be completely clean. If there are large potholes or cracks, you must repair them before applying sealer. In addition, the surface must be free of dust and debris. If there are any large cracks, you should fill them first before applying sealer. A new driveway can be sprayed with sealer in a back-and-forth motion.

Surface sloping

If your new asphalt driveway has a noticeable slope, the problem may be the result of poor grading and uneven surface sloping. The sloped surface can cause water to penetrate and pose a hazard. If you notice a significant dip or slant in the driveway, it may be caused by poor grading or compaction of the concrete. A severe problem might mean you need a full repair.

To prevent water from pooling on your new asphalt driveway, consider creating a surface slope. The slope should be at least two percent in both directions. Creating a super-elevated surface where one side of the driveway is higher than the other can also prevent water from ponding. In either case, it is critical to slope your driveway to prevent water ponding. You must also make sure to install proper drainage structures around the driveway to avoid flooding.

Oil seeping from wet roads after rain

When you drive on a freshly-paved asphalt driveway after rain, you may notice that oil is leaking onto the surface. Although this isn’t going to damage the driveway right away, it will gradually weaken it. To prevent this from happening, avoid parking your car over the oily area until the problem is completely resolved. Oil and water don’t mix, so this process will be accelerated by driving on the wet area.

Another problem with new asphalt driveways is that it’s extremely fragile. It’s essential to install them on a day without rain, or else they will be damaged by the moisture in the air. Rainwater weakens the bond between binder and aggregate, causing cracks and stripping. This allows water to leak into the subbase layer. It can also lead to a slippery surface.