How to prepare the surface before using a bitumen crack repairer ?

Cracks in asphalt pose a major challenge for various properties, from residences to public roads. Besides their negative aesthetic impact, these cracks can lead to serious structural issues without proper intervention. Fortunately, crack repairs offer an effective solution to restore the integrity of the surface. However, to ensure lasting results, thorough preparation is essential before applying the repair solution. In this regard, this article provides a detailed guide, highlighting the key steps necessary for successful preparation. By following these guidelines, property owners and managers can ensure the longevity and resilience of their asphalt surfaces.


1. Clean the surface:

To guarantee the effectiveness and durability of asphalt crack repairs, a crucial preliminary step is to thoroughly clean the surface. Use tools such as a stiff-bristle broom or an air blower to remove any debris, dirt, or loose particles. This preparatory step will allow the crack repair solution to adhere optimally to the surface, ensuring a solid and durable repair. By removing impurities, you optimize the chances of a successful intervention, guaranteeing an effective restoration of the structural integrity of the asphalt surface.

2. Degrease the area:

To ensure optimal adhesion of the crack repair solution to asphalt surfaces, it is essential to prevent any contamination from oil or grease stains. To do this, use a degreaser specially formulated for asphalt surfaces to eliminate any traces of these substances. Follow the manufacturer's instructions carefully when applying the degreaser and make sure to rinse the surface thoroughly with clear water after use. By effectively removing oil and grease stains, you optimize conditions for maximum adhesion of the crack repair solution, ensuring durable and reliable results.

3. Dry the surface:

Before applying the crack repair solution to an asphalt surface, it is crucial to ensure that the surface is completely dry. Choose a sunny and dry day to carry out the work, ensuring complete drying. If necessary, use dryers or fans to expedite the process, but avoid applying the repair solution to a still damp surface. This precautionary measure is essential to ensure optimal adhesion and long-term repair results.

4. Prepare the cracks:

Before applying the crack repair solution, a thorough inspection of the surface is essential to identify all cracks. Use a specific scraper or a painter's knife to slightly widen these cracks, ensuring the removal of any loose material and maintaining optimal cleanliness. This meticulous preparation will allow the crack repair solution to penetrate effectively into the cracks, ensuring a comprehensive repair and a lasting resolution of the issue, contributing to preserving the integrity and aesthetics of the asphalt surface.

5. Apply the crack repair solution:

After carefully cleaning and preparing the cracks on the asphalt surface, the application of the crack repair solution represents the crucial next step. Use a suitable tool to evenly distribute the product over the cracks, ensuring its complete integration into the asphalt surface. It is essential to carefully follow the manufacturer's instructions to determine the appropriate amount to use and to achieve the best possible results in terms of durability and aesthetics of the repair.

Meticulous surface preparation is crucial to ensuring the effectiveness and durability of any asphalt crack repair. By following these simple yet fundamental steps, you can ensure that the crack repair solution adheres optimally to the surface, providing a lasting solution to restore the integrity of your asphalt coating. Investing time and effort in this initial preparation can truly make a difference in terms of the quality and longevity of asphalt crack repairs. For high-quality crack repair, we recommend Ferber Painting's asphalt crack filler. Specially formulated to ensure optimal adhesion and long-term resistance, this product is a reliable and durable solution for treating cracks on asphalt surfaces.