Can you resurface exposed aggregate concrete?

Exposed aggregate concrete is a decorative finish where the top layer of concrete is removed to reveal the small aggregates beneath the surface. This means if you have an existing concrete surface that is structurally sound, we can resurface it to look like exposed concrete.

How do I fix patchy exposed aggregate?

This uneven exposed aggregate surface needs to be treated with an acid wash. This is one of the few times I recommend an acid for a concrete repair. A strong acid wash should help even out the surface. Start with a muriatic acid diluted 1:1 with water.

Can you reseal exposed aggregate?

Exposed aggregate concrete can look good in the beginning, and it can be maintained that way indefinitely – as long as sealing, and resealing is done properly, and with a high quality clear concrete sealer.

What is the best sealer for exposed aggregate?

As of 2021, we have found that the Super Seal 30, Super Seal 25, and the Masonry Saver Decorative Concrete Sealers are the most popular concrete sealers for Exposed Aggregate surfaces.

When to use matchcrete clear for exposed aggregate?

Exposed aggregate repair with MatchCrete™ Clear. Roadware MatchCrete™ Clear (MCC) is used to quickly repair cracks and spalls in concrete that is exposed to sunlight and a color compatible appearance over time is desired. If playback doesn’t begin shortly, try restarting your device.

How much does an exposed aggregate pool deck cost?

Apply an epoxy coating blended with decorative stones to your existing pool deck. How much does an exposed aggregate pool deck cost? Exposed aggregate is a great choice for budget-friendly outdoor concrete with more interest than the typical plain gray.

What kind of sand to mix with matchcrete?

For most repairs, use colored sand or quartz to match the desired color. Small amount of powdered concrete pigments may be blended with the sand prior to mixing with MatchCrete™. Can I add concrete dust to MatchCrete™?

What’s the best way to repair exposed aggregate?

Roadware MatchCrete™ Clear (MCC) is an excellent choice for repairing many kinds of exposed aggregate problems from gluing loose rocks in place to filling spalls. MCC can repair cracks and protect control joints too. MatchCrete™ Clear is applied to the repair surface. Aggregated is added to the repair area.