
NO You don’t need to seal your bluestone
Bluestone
Bluestone is a cultural or commercial name for a number of dimension or building stone varieties, including...
Does bluestone need to be sealed?
Sealing the stone will reduce weathering from the elements and preserve its natural color. In addition, sealant acts as a barrier to prevent wear from foot traffic and scratching from abrasive sand and soils. Water in bluestone can evaporate and bring salts to the surface, leaving a white residue.
How do you seal bluestone patio tiles?
Sealing Bluestone Patio Surfaces. After your tiles have been thoroughly cleaned, apply sealants using a paintbrush - two coats should be sufficient. Some options include high-gloss or no-gloss sealers, color enhancement sealers, and single application sealers.
How do you care for Bluestone?
Sealed bluestone is low maintenance and easy to clean. It is extremely durable and can be brushed or scrubbed frequently without scratching the surface. Additionally, it is impervious to water and can be rinsed continually. To prevent build up of dirt and oil on the surface, weekly cleaning is recommended.
What is bluestone and how is it used?
Bluestone is commonly used for stepping stones, patios and pavers around pools (aka pool coping). It is usually sold in rectangular tiles, making it easy to handle.

Does bluestone need to be sealed?
NO You don't need to seal your bluestone tiles and pavers. However, it is highly recommended that you do in certain situations… Bluestone (like all natural stone) is porous. This means that if you leave moisture on top like water or wine it will absorb it unless you wipe it up immediately.
Should a blue stone patio be sealed?
0:213:21Restore & Seal a Blue Stone Patio - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut maintenance is a must if you want to keep your bluestone. Looking good for years to come now inMoreBut maintenance is a must if you want to keep your bluestone. Looking good for years to come now in this case this is a highly used area so there's a lot of foot traffic here. I'm going to show you
How often does bluestone need to be sealed?
To preserve the natural color of your bluestone and prolong its life, it typically needs to be resealed every three years. Depending on weather conditions and the amount foot traffic, it may need resealing sooner.
Does sealing bluestone make it slippery?
Deepshield™ sealers do not affect the slip resistance of the surface as they do not leave a film or coating, therefore by sealing your bluestone floors with Deepshield™ your tiles will maintain their slip resistance.
What happens if you don't seal bluestone?
First, your mortar will stain from water penetration and dirt buildup if it's not sealed. Another thing that happens when you don't seal bluestone is that salt will break down the grout over time. If you live in a climate with snow and ice, this will happen as well.
Is it OK to power wash bluestone?
Bluestone owners should take care not to power wash on the highest level as the stone can be grooved by intense water pressure. Bluestone is one of the easiest surfaces for homeowners to maintain.
Why is my bluestone turning black?
ANSWER. Questions - Most stones contain some ferrous oxide minerals that when subjected to excessive moisture can cause a rust-like stain. For it to occur the stone has to be subjected to some level of moisture. The moisture could be coming from the stone surface or from under the stone.
How long does blue stone last?
When installed properly and sealed for protection, homeowners can expect bluestone to last for decades. Ideal for high traffic applications and practical for patios and pool decks, bluestone provides an alternative to flagstone or other types of natural and fabricated paving stone.
Does bluestone crack easily?
Bluestone is Strong This is harder than marble at five and softer than granite at seven, so it will not scratch or chip easily like some other stones might. It also has a very high compressive strength, so it won't crack under pressure.
How do you seal blue stone?
While sealing your bluestone may sound like a difficult process, it is actually quite simple with the help of proper instructions and guidelines.Mix one part of hydrochloric acid with 25 parts of water in a bucket away from the bluestone patio area. ... Spread the solution evenly over the bluestone, using a watering can.More items...
How do you clean Bluestone pavers before sealing?
The Basics On Cleaning Bluestone Pavers To give your pavers a once over, all you need is water and a high-pressure water cleaner. There's no need to lug around heavy buckets of water, or crawl around on your hands and knees scrubbing away at your paving—let your high-pressure cleaner do all the work for you!
How do you make bluestone look wet?
WET LOOK STONE SEALER is the one product you will need for INTERIOR or EXTERIOR applications to beautify and protect. Wet Look Stone Sealer provides excellent resistance to wear, chemicals, water and UV rays. Adds shine and protection to slate, natural stone, pavers and all other masonry surfaces!
How do you care for a blue stone patio?
First, to clean a bluestone patio, sweep leaves and dirt off with a plastic bristle brush. Further care for your bluestone walkway includes using a hose to wash away any leftover debris or stains. If you notice mildew, moss, or algae that needs to be removed, add 1/2 cup of hydrogen peroxide to one gallon of water.
How long does blue stone last?
When installed properly and sealed for protection, homeowners can expect bluestone to last for decades. Ideal for high traffic applications and practical for patios and pool decks, bluestone provides an alternative to flagstone or other types of natural and fabricated paving stone.
Why is my bluestone turning black?
ANSWER. Questions - Most stones contain some ferrous oxide minerals that when subjected to excessive moisture can cause a rust-like stain. For it to occur the stone has to be subjected to some level of moisture. The moisture could be coming from the stone surface or from under the stone.
Does bluestone absorb water?
Since it is nonporous, bluestone is difficult to stain and will not absorb water, so it tends to maintain its color. Plus, the stone doesn't naturally retain heat that could be damaging in hot climates. The durability of bluestone makes it a popular choice for paving stones all over the world.
Why seal bluestone?
The reason you should seal 'bluestone' (exterior projects) or others is not to protect the bluestone but to protect the grout holding the stones in place. Grout will readily absorb moisture encouraging it to expand, contract, freeze & break. I would recommend sealing to prevent having to re-point the grout. Easier and cheaper to re-seal ...
Does grout absorb moisture?
Grout will readily absorb moisture encouraging it to expand, contract, freeze & break. I would recommend sealing to prevent having to re-point the grout. Easier and cheaper to re-seal than to re-grout.
What is the phone number for sealing bluestone?
They come in a variety of sizes to suit the area you require. If you have any questions about sealing bluestone, feel free to contact us. Call: 03 9706 9767 (Mon-Fri 7:30am-5pm & Sat 9am-4pm) or leave us a message here. Sale!
Do you seal bluestone around pool?
Pathways, the around your swimming pool including your pool coping do not necessarily require sealing.
Do you seal bluestone pavers?
You don’t need to seal your bluestone tiles and pavers. However, it is highly recommended…. Bluestone (like all natural stone) is porous. This means that if you leave moisture on top like water or wine it will absorb it unless you wipe it up immediately. For peace of mind, we always recommend sealing bluestone.
Do bluestone pavers need sealer?
To work out if your bluestone pavers and tiles need sealer, simply put some water on top. If it forms into water beads, then it doesn’t need sealing. If after a few moments the pavers have absorbed the water, then they need sealing. At Bluestone Tiles Warehouse, we have natural stone tile sealers.
Why seal bluestone?
To properly protect your new investment, you must seal the bluestones to prevent water damage from occurring after exposure to moisture.
How long does it take for bluestone to dry?
The acid solution will thoroughly clean the area and prepare it for the sealing process. Allow three to four days for the stones to completely dry.
How to clean bluestone patio?
Mix one part of hydrochloric acid with 25 parts of water in a bucket away from the bluestone patio area . Exercise extreme caution by wearing gloves and a face mask when mixing the solution as the solution can cause serious damage to all parts of the human body. Test the solution on a small section of the patio to ensure that it does not damage the stones.
Why does bluestone break down?
When used for exterior applications, prolonged exposure to wind, rain and the sun can cause the stone to break down. Bluestone is comprised of multiple layers of compressed sand deposits. In cold climates where it may be subjected to cycles of freezing and thawing, layers of the stone may flake.
What causes dark stains on sandstone?
ost sandstone, oils and grease can cause dark stains. Scrubbing the stain with a dilute ammonia solution is recommended.
Can you use TSSPRO to seal bluestone?
Sealer can enhance the natural colors of the stone, adding depth and shine. To seal bluestone, we recommend using one of our TSSPRO varieties of stone sealant. Give us a call or shoot us an email with details about where the stone is located and what type of exposure it’s getting, and we can recommend the perfect sealant for your needs. If you’re a DIY type you can order it online, or we can give you a free estimate and come do it for you professionally.
Sealing Bluestone - Exterior Steps
We just had our front steps redone and our mason wasn't up on the lastest sealers (he's relatively new in the business) so I wanted to consult here on the forum. Our mason went over our existing pre-cast steps with granite and I had our local stone yard cut the bluestone for the landing. I also had them put a rock face on the edges.
Comments (2)
Very nice porch upgrade! I particularly like your choice to have the Bluestone rock-faced. It makes the job look so much better than a simple sawn or flamed edge.
What finish should I use on bluestone?
If you must seal the bluestone I would recommend a natural finish sealer to keep its original look.
What is bluestone rock?
Bluestone is a volcanic rock known as basalt. ( lava ).
Is bluestone waterproof?
It can be quite porous, difficult to waterproof as air ways & gas pockets are created during cooling. It takes on a darker look with age. It is easy to work as it is not as hard as commonly believed. If you must seal the bluestone I would recommend a natural finish sealer to keep its original look. Gerd.
How to keep bluestone in top condition?
However, despite its durability, it still requires some maintenance. Check out these tips to find out how to keep your bluestone in top condition. 1. Basic Cleaning. Because of bluestone's durability, you can easily brush and clean the surface without worrying about potential scratches or other residual damage.
What causes bluestone to whitish?
This condition, called efflorescence, is caused when minerals, such as calcium and magnesium, react with agents like water, soap residues, sweat, and household chemicals.
What is the best way to clean bluestone tile?
An ordinary kitchen scrubber and medium water pressure for debris will work wonders on your tiles. 2. Grease Stain Removal . Bluestone isn't porous like limestone, so it is less likely to retain stains. It is impermeable to water and is largely chemically inert.
How to get rid of mineral deposits on a floor?
One way to treat this problem is with vinegar and baking soda. For minor deposits, scrub the surface with a vinegar-soaked rag. For more intense results, apply baking soda to the problem areas before scrubbing. This combination creates a chemical reaction that breaks apart the mineral deposits.
Is bluestone good for patios?
Bluestone is an attractive and popular choice in tiling for patios, walkways, and even some indoor surfaces, including kitchen countertops. It is also relatively easy to handle compared with other natural stones, making it a preferred option for home DIYers. Continue reading below Our Video of the Day.
Do you seal bluestone patio tiles?
Sealing Bluestone Patio Surfaces. Bluestone tiles are sealed as part of installation. However, older patio surfaces often lose this protective coating after years of sustained exposure. A good sealer extends its lifespan and helps protect against mineral stains, and most hardware stores carry a variety of options.
How to clean bluestone?
If your bluestone is stained, just add some vinegar and water to the surface and scrub it out , although you can purchase specialty cleaners for unusual or severe stains.
How is bluestone treated?
The densest stone goes through a spalling process: Once removed from its natural environment, bluestone is cut along horizontal sections, thoroughly soaked with water and then heated with a propane torch.
Why is flagstone less expensive than thermal?
Natural clef flagstone has always been less expensive that thermal because there is less processing involved. However, with that reduced price comes a surface variation that is not always acceptable.
What is bluestone used for?
Bluestone is also used for walls, sidewalks, steps, indoor floors, and even fireplaces, as it can be cut into custom-sized slabs.
What are the elements that make up flagstone?
Flagstone is bound together by minerals such as calcite, silica, and iron oxide. These internal materials are the cause of flagstone’s beautiful colors, one of which is a stunning blue leading to the name “bluestone”.
What is true blue stone?
“True Blue” bluestone refers to stone that does not exhibit any other colors except blue when removed from a quarry.
Where is flagstone found?
Flagstone floors still exist in Scotland’s Muchalls Castle and Lindisfarne Castle in England. Chicago’s Portage Park is famous for its expansive flagstone decorations.
