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Washing and Sealing for Concrete Driveways and PatiosIf you have a decorative concrete driveway or a concrete patio, you’ll most likely want to keep it durable and attractive for years. Using concrete sealers can be your best option to achieve this while enjoying additional benefits, which we will discuss on this page.
Types of Sealers and Their Benefits· Topical – which are commonly placed on the surface of concrete and form a protective layer.
· Film-forming sealers – this sealer is used for producing unique patterns since it creates a thin film over the masonry surface. · Penetrating – this type of sealer penetrates the concrete to form a chemical barrier that protects it from moisture. · Integral – It is usually added to the concrete mix before it is ship out from the plant and it offers the same benefits of a topical sealer, but it seals immediately when concrete is laid down on the surface. The Benefits of Sealing Your ConcreteInhibits mould
We all know that concrete is a porous material, which means it can easily be penetrated by moisture. If the concrete doesn’t dry, it will most likely create mould and mildew and this can cause discolouration on your concrete surface. Sealing concrete can prevent mould growth and keeps it looking better for longer. Extends life Usually, a well-maintained concrete driveway can last up to 30 years, but if it suffers cracking and discolouration, then you may replace it sooner than you planned. That is why concrete sealers can increase the concrete’s longevity. In fact, sealers can extend the life of your driveway, which can last for 25-30 years. Enhancing durability Exterior concrete is vulnerable to the elements, scaling, cracking, and other concrete issues may occur at any time. So, when you seal your concrete, you also enhance its durability which can prevent damage and ensure that your concrete will always look great. Can keep the concrete colour intact Concrete can become discoloured when exposed to the elements, and this makes it look old and dingy. Therefore, applying topical or integral sealer can help keep your concrete colour intact, since they will protect the concrete from various types of elements and make it look clean and pristine for extended periods of time. The Process of Concrete Washing and SealingOutlying areas in your property that need concrete sealing will include driveways, pool decks, and other entertainment areas in your backyard, although sealing is just half of the process because it needs to be washed first. Basically, washing concrete requires a mild solution like a degreaser detergent and soap. Using a stiff-bristled broom, the concrete surface must be scrubbed together with the cleaning solution.
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This will ensure that broom bristles will loosen ingrained dirt and stains. Finally, rinse the whole area using a power washer to blast off stains and dirt. After the surface is dry, a professional concreter will check if the surface is ready to be sealed. So, when everything is good to go, the concreter will apply the sealer using a low-pressure sprayer and will cover the entire surface of your pavers, patio or driveway.
Once the sealer is applied, a squeegee must be used to remove excess material from the surface, and it must remain off-limits for 24 hours to allow the sealer to thoroughly dry.
Overall, washing and sealing any type of concrete surface is essential if you want to protect it from any kind of elements and to keep it looking great for years to come.
Once the sealer is applied, a squeegee must be used to remove excess material from the surface, and it must remain off-limits for 24 hours to allow the sealer to thoroughly dry.
Overall, washing and sealing any type of concrete surface is essential if you want to protect it from any kind of elements and to keep it looking great for years to come.