Although concrete is the foundation of entire cities, it is still susceptible to damage over time. The weather can be particularly insidious, gradually creating weaknesses through erosion, freeze-thaw or even chemical wear. To counteract this, concrete sealers can enhance the surface of concrete, ensuring it stays stronger for longer.
We won’t be able to cover the perfect option for your needs, but that’s exactly why professional services exist. You can find experts on concrete Tewkesbury, such as monstermixconcrete.co.uk/concrete-tewkesbury, to help with setting up your concrete without all the added hassle of doing it yourself.
Penetrating Sealers
For a seamless repair, a penetrating sealer is your best bet. This variation is absorbed by the concrete, helping repair tiny cracks and wear in the surface without changing its appearance.
These sealers themselves come in various forms: silane sealers for the thick concrete that you’d see in high-traffic locations; siloxane sealers for exterior protection against freeze-thaw; or even siliconate sealers, which repel water – perfect for pavements and front drives.
Epoxy Sealers
These are the weapons of choice for indoor concrete, like the types in your garage or an industrial floor in your business. These sealers provide glossy finishes and additional strength but at the cost of breathability, meaning moisture may be trapped within the concrete.
Acrylic Sealers
Acrylic, much like the type you paint with, lightly covers the surface of the concrete and can be water-based or solvent-based. This sealer isn’t just paint, but it’s also perfect for introducing colour to your more decorative concrete. This type tends to be weak long-term, however, with frequent reapplications needed.
Polyurethane Sealers
You’re probably wondering what else concrete sealers could possibly protect against, which is why we’d like to introduce polyurethane and its UV-resistance. UV can actually do more damage to concrete than you’d first think, which is why reinforcing it with this protective layer, as if applying suncream, is so important.
Remember, if you’re uncertain about a specific sealant or its interaction with your specific style of concrete, don’t hesitate to contact professionals for advice or services.
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