How to Repair Cracks in a Resin Driveway Surface

This is a photo of a Resin bound driveway in Preston.The installation was done by Preston Resin Driveways

How to Repair Cracks in a Resin Driveway Surface

Jul 3, 2024 | Blog


Resin driveways are celebrated for their durability and aesthetic appeal. However, like any other surface exposed to the elements and regular use, they can develop cracks over time. Fortunately, repairing these cracks is not overly complicated and can often be done without professional help, ensuring that the driveway remains visually appealing and structurally sound. This guide will walk you through the process of repairing cracks in a resin driveway, covering the tools you’ll need, the steps to follow, and tips to prevent future damage.

Understanding Resin Driveway Damage

Resin driveways typically consist of a base of aggregate stones bound together with a clear resin. Over time, movement in the substrate, intense weather conditions, or wear and tear can lead to cracks. Recognizing the type of crack you’re dealing with is crucial for effective repair:

  • Hairline cracks are minor and can often be easily filled.
  • Wider cracks may require more extensive repair work to ensure the driveway’s integrity isn’t compromised.

Tools and Materials Needed

To repair cracks in your resin driveway, you will need:

  • A stiff brush or broom
  • A pressure washer (optional, for deep cleaning)
  • A suitable resin repair kit, which should include resin and hardener
  • Protective gloves and eyewear
  • A mixing paddle and bucket
  • A trowel or float
  • Sandpaper or a wire brush for smoothing

Step-by-Step Guide to Repairing Cracks

1. Clean the Area: Thoroughly clean the cracked area to ensure the repair materials adhere properly. Use a stiff brush to remove loose stones and debris. For a more thorough clean, consider using a pressure washer, ensuring the surface is completely dry before proceeding to the next step.

2. Prepare the Repair Mixture: Mix the resin and hardener according to the manufacturer’s instructions. Different products may have specific mixing ratios and curing times, so it’s crucial to follow these guidelines closely to ensure the repair sets correctly.

3. Apply the Resin Mixture: Once mixed, quickly apply the resin mixture to the crack using a trowel or float. Ensure the resin is pressed down into the crack to avoid air pockets, which could weaken the repair. Overfill the crack slightly, as the resin will settle slightly as it cures.

4. Smooth the Surface: Use a trowel or float to smooth the surface, blending the new resin with the surrounding area. This not only enhances the driveway’s appearance but also ensures a level surface for safety and functionality.

5. Allow to Cure: Allow the resin to cure according to the manufacturer’s instructions. Curing times can vary based on temperature and humidity, so patience is key. Avoid walking or driving on the repaired area until it has fully hardened.

6. Sand the Repaired Area: Once the resin has fully cured, use sandpaper or a wire brush to smooth any rough edges or raised areas. This will ensure the repair blends seamlessly with the existing driveway.

Tips for Preventing Future Cracks

  • Regular Maintenance: Regularly clean your driveway and remove weeds that may start to grow through the resin.
  • Sealant Application: Consider applying a sealant to the surface of your driveway every few years to enhance its resistance to water and UV damage.
  • Avoid Heavy Loads: Avoid placing excessively heavy loads on your driveway that could stress the surface and substrate.
  • Address Water Drainage Issues: Ensure proper drainage around your driveway to prevent water buildup, which can weaken the base and lead to cracking.


Repairing cracks in a resin driveway is a straightforward process that homeowners can often undertake themselves with the right materials and a bit of elbow grease. By following the steps outlined in this guide, you can restore your driveway to its original condition, enhancing your property’s curb appeal and extending the lifespan of your investment. Regular maintenance and preventative measures will keep your resin driveway looking great and functioning well for years to come. Remember, the longevity of your driveway largely depends on the care and attention you give it.

For further information, click here visit our website or call Preston Resin Driveways  on 01772-286992.

Click here to complete our contact form and see how we can help you with your resin bound surfacing needs.




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