Using Porcelain Tiles Outdoors: The Pros, Cons & Must-Knows

22 Jul 2025

Thinking about using porcelain tiles in your garden or on your patio? You’re not alone, they’ve become one of the…

Porcelain paving tiles in an outdoor garden setting

Thinking about using porcelain tiles in your garden or on your patio? You’re not alone, they’ve become one of the most popular choices for outdoor spaces. But are they really up to the task of handling the UK weather?

 

Are Porcelain Tiles Suitable for Outdoors?

Yes! Porcelain tiles are a fantastic option for outside as long as you choose the right type.

We recommend exterior-grade 20 mm porcelain tiles, which are made specifically for outdoor use. These are much more durable than indoor tiles and come with added slip resistance.

Key Benefits:

  1. Tough and long-lasting
  2. Low maintenance and no sealing required
  3. Stain, scratch and fade resistant
  4. Non-porous, resists algae and moss build-up
  5. Available in modern, sleek finishes

 

Are Porcelain Tiles Slippery When Wet?

Not if you choose the right ones. Look for tiles with an R11 slip rating or higher, which means they’re designed for grip even in wet conditions.

⚠️ Avoid using indoor porcelain tiles outside – they don’t have the same surface texture and can be dangerous when wet.

 

Will Porcelain Crack in Cold Weather?

No, not if installed correctly. Porcelain paving is frost-resistant and doesn’t absorb water like natural stone can. This makes it much less likely to crack during the colder months.

However, correct installation is essential. Tiles must be laid on a solid, level base using the right outdoor adhesive and grout. Poor installation can lead to cracking or movement over time.

💡 Tip: Always use a qualified, experienced installer to get the best long-term results.

 

Disadvantages of Porcelain Tiles Outside

Porcelain is brilliant, but no material is perfect. Here are a few potential downsides:

  1. Cost – Porcelain is a premium material and usually costs more than concrete or budget paving slabs.
  2. Hard to Cut – Because it’s so dense, it requires specialist tools and skill to shape and install.
  3. Modern Aesthetic – If you’re looking for a very traditional or rustic appearance, you might prefer natural stone, such as sandstone or limestone, instead.

 

How Easy Are They to Maintain?

Very! One of the biggest benefits of porcelain is how low-maintenance it is.

  1. No need for sealing or special treatments
  2. Easy to clean with just a brush or pressure washer
  3. Resists stains – ideal for BBQs and outdoor dining spaces

 

Interested in Porcelain Paving?

Our team at Hertfordshire Drives and Landscapes has fitted stunning porcelain patios and walkways across the region. We offer expert advice and professional installation.

 
 

Questions

Frequently asked questions

Practical answers about Using Porcelain Tiles Outdoors: The Pros, Cons & Must-Knows and how HDL works across Hertfordshire, Bedfordshire and Cambridgeshire.

Still have questions? Call our team on 01462 658 442 or click the button below:

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Yes! High-quality outdoor porcelain tiles are extremely durable. They’re made to handle heavy foot traffic, extreme weather, and daily wear and tear. They’re also resistant to scratches, fading, and stains, making them a long-lasting choice for patios, paths, and even driveways when laid properly.

Outdoor porcelain tiles are designed with slip resistance in mind. Look for tiles with an R11 slip rating or higher – this means they have a textured surface that offers grip even when wet. Avoid using indoor tiles outdoors, as they won’t have the same safety rating and can become slippery.

Porcelain tiles are really easy to keep looking their best. A simple sweep and the occasional jet wash is usually all you need. They’re non-porous, which means they don’t soak up moisture or attract algae and moss like some natural stone options. No sealing or special treatments required!