Can I have Polished Concrete Flooring Outside?

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It is Possible to have Polished Concrete Outside

When it comes to the question of whether you can have polished concrete flooring outside, it's a bit of a 'yes, but' situation. Technically, yes, you can have polished concrete outdoors. It's durable, can handle various weather conditions, and could give your outdoor space a sleek, modern look. Picture a smooth, gleaming patio area or a pathway with that industrial-chic vibe – it can definitely make a statement.

But here's the 'but': polished concrete outdoors comes with its own set of challenges. Firstly, the slip factor. Polished concrete is known for being slippery when wet, and outside, you've got rain to consider. A high-gloss finish on your outdoor patio might look fantastic, but it could turn into a slip hazard every time it rains. You might need to go for a less polished, more textured finish to keep it safe and walkable.

Then there's the wear and tear from the elements. Outdoor polished concrete will face sun, rain, possibly snow, and fluctuating temperatures, all of which can be tough on the polish and sealant. This means you might be looking at more frequent maintenance to keep it in tip-top shape compared to indoor polished concrete.

Non-slip polished concrete flooring outside in a garden.
Non-slip polished concrete flooring outside in a garden.
Durable polished concrete for a garden.
Durable polished concrete for a garden.

Using the Right Finish for your Outside Concrete Floor

When you're eyeing polished concrete for an outdoor setting, the finish you choose is crucial, especially if you're concerned about slipperiness. The key is to strike a balance between that sleek polished look and a surface that's safe to walk on, even when wet.

Typically, for outdoor polished concrete, you'd go for a finish that's less glossy and more textured. Instead of that high-gloss sheen that's popular indoors, you might opt for a satin or matte finish. This kind of finish still gives you that clean, contemporary look but without turning your patio or walkway into a makeshift skating rink every time it rains. It's about dulling down the sheen just enough to add some traction underfoot.

But the texture is where the real magic happens in terms of safety. By incorporating a slightly rougher texture into the concrete finish, you significantly reduce the risk of slips and falls. This can be achieved through various methods like a light broom finish, where the concrete is gently brushed to create a subtle texture, or by mixing in a fine aggregate before sealing. The idea is to create a surface that provides enough grip, even when the concrete is wet.

The Effects Weather will have on your Polished Concrete

Let's face it, British weather isn't exactly predictable, and your polished outdoor concrete is going to bear the brunt of whatever the skies throw down. Rain, frost, occasional snow, and even the rare burst of strong sun – all these elements can leave their mark on your polished surface.

Rain is a major factor. Consistent or heavy rain can start to wear down the sealant over time, leading to a need for more frequent resealing compared to indoor concrete. Without proper sealing, water can penetrate the concrete, potentially leading to damage or a worn-out appearance. And then there’s the freeze-thaw cycle in colder months. Water seeps into the concrete, freezes, expands, and then thaws, which can cause cracking or flaking over time.

Sun exposure, although less of a concern in the UK, can still have an impact. Prolonged sun exposure can lead to fading or discoloration, especially if you've opted for colored or patterned concrete.

To counter these weather-induced challenges, regular maintenance becomes key. Resealing your outdoor polished concrete more frequently can help protect it against water damage and the freeze-thaw cycle. A good quality sealant is your first line of defense, acting as a barrier against moisture, UV rays, and general wear and tear.

Polished concrete outside with a matte finish to it.
Polished concrete outside with a matte finish to it.

Free Quote for Polished Concrete Flooring in the UK

Our team of experts is ready to transform your floors with precision and craftsmanship. Don't settle for ordinary when you can have exceptional. Contact us now for polished concrete floors in England and Wales by emailing us at info@britishconcretepolishing.co.uk or by filling in the form below and our team will get back to you shortly.