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Can You Resurface Aggregate Concrete?

Exposed aggregate concrete is a popular choice for Australian homes and businesses. Achieving that natural look, exposed aggregate concrete is perfect for driveways and walkways, as well as patios and outdoor areas.

But what happens when your exposed aggregate concrete surface needs a bit of TLC to bring it back to its original state?

This is something we get asked about a lot. Thankfully, resurfacing an exposed aggregate concrete area is simple… so long as you have the right products!

Here, Dulux Avista explains resurfacing aggregate concrete, why you should do it and how we can help:

What is exposed aggregate concrete?
Exposed aggregate is a washed concrete finish which has visible aggregate such as crushed rocks, sand and pebbles which creates a strong and durable product that looks fantastic. The colourful stones make your area stand out, and it’s a popular choice for driveways and footpaths.

Why resurface exposed aggregate concrete?
While exposed aggregate concrete is durable and strong, it’s not immune to being worn down by the elements, including rain, wind and wear and tear due to traffic. These factors can cause your exposed aggregate concrete surface to become worn, with stones becoming dislodged and exposing your concrete to water damage.

This is where resurfacing proves a valuable investment for aggregate concrete:

  • It extends the life of your concrete

    Resurfacing your exposed aggregate concrete protects it from water damage and becoming brittle by sealing up cracks and leaks. This adds life to your concrete surface, protecting it from the elements. Resurfacing creates a high strength surface up to 40MPa* – twice the strength of most residential concrete. (*megapascals measure compressive strength). It can be applied up to 4mm thick creating a durable new surface that can handle tyre traffic, knocks and scrapes without flaking or peeling.

  • Resurfacing improves the appearance of your concrete surface

    Exposed aggregate concrete looks fantastic when it’s shiny and new, but over time it’s appearance declines due to weather exposure and general wear and tear. Resurfacing products help bring your concrete back to its original look, improving the aesthetics of your home or business. You can achieve a wide range of colours and a variety of finishes such as stencil, stamped and colour pigment.

  • Resurfacing adds value to your property

    On top of this, it also adds value back to your property! Resurfacing offers a customisable design solution for exposed aggregate concrete in good to moderate condition.

How to resurface exposed aggregate concrete
Resurfacing exposed aggregate concrete is simple with the range at Dulux Avista. Whether you’re doing it yourself or hiring an applicator, the steps to resurfacing a concrete driveway are simple:

  • Step 1: Grinding, Preparation and cleaning
  • Step 2: Priming the surface
  • Step 3: Application of the resurfacing compound base
  • Step 4: Applying textured coats and finishes
  • Step 5: Sealing the surface

Want to bring your exposed aggregate concrete back to life? Dulux Avista has got you covered. As Australia’s leading brand in concrete refinishing products, Dulux Avista offers quality products that have been tested in the toughest conditions, so that you know you’re getting a long-lasting product. Ideal for residential and light commercial applications, check out our range of concrete sealers and get your project started today. Find an applicatior today.