Crack sealing is an essential part of keeping asphalt surfaces in excellent condition. By filling cracks in asphalt with a specialized material, you can prevent water and debris from causing further damage. This extends the pavement’s lifespan and maintains a smooth, safe surface.
You should assess crack sealing on a regular basis to determine if it needs a fresh coat. Here are the best practices for assessing crack sealing.
Use specialized tools to determine if cracks have widened or deepened since the initial sealing. Comparing these measurements with previous records helps with identifying expansion and making informed decisions about additional maintenance.
Keep in mind that crack sealing is most effective for cracks less than 1.5 inches wide. If cracks fall outside this range or show significant depth, they may require alternative repairs to prevent further damage.
Minor pavement issues can quickly worsen if ignored. By sealing cracks as soon as you notice them, you can prevent minor cracks from turning into potholes and reduce the overall number of cracks that develop over time.
If you see even a slight indication that pavement needs resealing, timely action can save on repair costs and extend the lifespan of your asphalt.
Observe the pattern and distribution of cracks to determine if traffic patterns, soil conditions, or other external factors are contributing to the issue. While crack sealing offers a reliable protective solution, addressing these causes makes your efforts worth it for the long term. Otherwise, the damage may persist, requiring frequent repairs.
Your technique matters when applying the sealant. Apply the sealant evenly, filling the cracks while avoiding overfilling or leaving gaps. Appropriate application ensures the sealant bonds securely, offering maximum protection against moisture and debris infiltration.
One of the best practices for assessing crack sealing is staying on top of assessments. Schedule inspections can become part of your preventative maintenance plan. You should handle these assessments during spring or fall since winter weather can expand cracks, while the heat of summer can close them.
Properly assessing crack sealing is a key step in maintaining durable pavement. If you’re ready to take your asphalt work to the next level, NAC Supply offers top-quality parking lot crack filler equipment, expert guidance, and fast shipping.
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