DIY Guide for Sealing Natural Sandstone Without a Fuss 

ByCaesar Reading Time: 5 minutes

Owning a beautiful outdoor space means you must take extra care of it, especially if you’ve chosen natural stones. While natural stones are known for its elegance and durability, it still needs a bit of attention to stay looking as good as news. One of the most important steps in keeping it in mint condition is the proper sealing.  

In this blog, we’ll focus on sealing Sandstone Outdoor Tiles to maintain their timeless appeal and functionality. This natural stone is full of warmth and charm, which enhances the serenity of any space. But like any hero, it needs a little care to keep its surroundings fresh and fabulous.  

Love DIY projects? You’re in luck! In this DIY guide, we will walk you through the complete process of sealing natural Sandstone flooring tiles, step by step. 

But before that, let’s understand the importance of sealing Sandstone. 

Here we go, 

Why is Sealing Outdoor Sandstone Tiles Important? 

Sandstone is a beautiful and versatile natural stone with the ability to add elegance to any space it touches. It is naturally porous by nature, which means it can absorb water, dirt, oil and stains. To protect this stunning stone from all these elements, you need to seal it.  

Another primary reason for sealing this natural stone is to prevent water from penetrating it and weakening its base. Water can also lead to issues such as staining, mould, mildew growth and even structural damage. 

However, applying a high-quality sealant will protect the surface of Sandstone from water infiltration and prevent discolouration, salt deposits and deterioration. The sealant also makes cleaning easier, protects it from weather damage and keeps the tiles fresh and vibrant. 

What You’ll Need?  

Here is the list of everything you’ll need to seal your Sandstone tiles: 

  1. A good quality Sandstone sealant for outdoor use. 
  2. A soft-bristle broom or brush 
  3. A waste cleaning cloth or mop 
  4. A bucket of clean water 
  5. A paint roller or brush 
  6. Gloves and goggles 
  7. Mask (optional) 

Step-by-Step Process to Seal Natural Sandstone Flooring Tiles 

Sealing your Sandstone is an important step, as it ensures its longevity and protects your investment. A sealant works as a protective shield and prevents stains, moisture penetration, discolouration and other forms of damage. Read the step-by-step process to keep your Sandstone in good condition for years to come. 

Step 1: You have to thoroughly clean the surface of your Sandstone. Make sure there is no dust, dirt or debris on it. You can even use a pH-neutral cleaner and warm water to wash and clean it. Before moving on to the next step, ensure that the surface is completely dry.  

Step 2: Test the chosen sealant on a small, discreet area of the Sandstone to ensure you’re getting the desired result. This step is to ensure that your sealant and Sandstone are compatible.  

Note: Make sure that your sealant is transparent and offers protection from UV rays. 

We suggest you use a penetrating sealant for the best results. 

Step 3: You can seal your tiles in two ways: 

First, apply a thin coat of sealant using a high-quality, soft-bristle brush, roller or sprayer. Cover the areas uniformly, clean any excess sealant and now place the tile on the base foundation. 

Another way is to simply dip the tile in the sealant, clean the excess sealant dripping from the stone and place it carefully on the base. This method is better because it uniformly covers all sides and not only the surface. You don’t even have to apply the second coat of sealant.  

Step 4: Now, let the sealant dry for 24 hours. Don’t walk on the surface until it’s completely dry.  

Step 5: To make sure that the surface is dry, you can sprinkle some water. If the water forms droplets instead of soaking in, it means that the Sandstone is sealed properly and the sealant is dry.  

How Often Should Sandstone Paving Be Sealed? 

The frequency of sealing Sandstone depends on various factors. It includes the type of sealant used, the amount of foot traffic the surface has and the weather conditions to which the area is exposed. But in general, Sandstone needs sealing every 2-3 years.  

What Are Some Pro Tips to Keep in Mind? 

Here are some points to remember while sealing your Sandstone tiles: 

  1. Always seal your natural stone tiles in dry and sunny weather. 
  2. Make sure to apply the sealer only on dry and clean surfaces. 
  3. Use a breathable sealer so that moisture is not trapped underneath. 
  4. Avoid using acidic or highly alkaline substances for cleaning your natural stone.  
  5. Instantly remove the stains or put a damp cloth over them to prevent them from soaking in. 
  6. Ensure you only choose premium Teakwood Sandstone Tiles in Sydney, Melbourne and across Australia. 

You can explore a wide range of Sandstone options in different finishes, patterns, formats and colours at Stone Depot. They offer high-quality natural stone that fits perfectly with Australian architecture and backyards. You can even request expert advice, free samples, free quotes and doorstep delivery across Australia.  

Summing it Up 

Sealing your Sandstone is not a big job; sealing it properly without making mistakes is! With a little time, the right tools and step-by-step guidance, we’re sure you can do it all by yourself perfectly and protect your natural Sandstone flooring tiles properly.  

Just remember the key points – clean, dry, seal and enjoy!  

If you have any queries, reach out to the experts at Stone Depot – your guide every step of the way. 

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