Best Sealer For Flagstone Patio (2024 Update)
If you're looking for the best sealer for your flagstone patio, there are several factors you need to consider before making your purchase. First, you'll want to think about the level of protection you need. A high-quality sealer will not only protect your patio from weather damage, but it can also protect against stains from spills, oil, and other contaminants. Additionally, you'll want to look for a sealer that is easy to apply and dries without leaving streaks or discoloration on your stone.
Another factor to consider is the type of sealer you need. Do you want a water-based or solvent-based sealer? Water-based sealers tend to be more eco-friendly and easier to clean up, but they may not provide as much protection as solvent-based sealers. Solvent-based sealers, on the other hand, are more effective at penetrating the stone for long-lasting protection, but they can be more difficult to apply and generally require more care during application.
If you're still on the fence about which sealer to choose, ask yourself some questions to help narrow down your options. For example, what types of stains or damage do you want to protect against? How much time do you have for application and maintenance? Do you prefer a natural look or a glossy finish? Answering these questions can help you choose the best sealer for your unique needs and preferences.
10 Best Sealer For Flagstone Patio
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It is ideal for protecting and repelling water on all porous brick surfaces.
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DRY-TREAT Intensifia is ideal for enhancing and sealing natural stone, masonry, patios, driveways, floors, countertops, and garages.
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Ideal for enhancing and sealing natural stone, masonry, patios, driveways, floors, countertops, garages, and more.
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Ideal for sealing natural stone surfaces to achieve a glossy and wet look finish.
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Ideal sealer for porous surfaces, protecting against stains and maintaining natural look of stone, tile, masonry, and grout.
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It is ideal for sealing and providing a wet look to concrete, brick pavers, stone, slate, and unglazed tiles.
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This product is ideal for sealing and enhancing the color of stone, clay brick, and other indoor/outdoor surfaces with a matte finish.
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The product is ideal for providing extra strength and natural look protection for surfaces that need to be sealed.
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Ideal for enhancing the color and sealing natural stone, pavers, concrete, grout, brick, and block.
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10
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Ideal for enhancing and sealing natural stone surfaces, such as granite, marble, limestone, and slate.
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1. Brick Shield: Penetrating Water Repellent Concentrate.
Rainguard Water Sealers Brick Sealer is an excellent solution for those seeking to protect and extend the life of their homes. This premium-grade water sealer for bricks is formulated to penetrate deep into the surface, providing long-lasting protection against moisture, weathering, salt, dirt, freezing temperatures, UV light, wind-driven rain, and other damaging elements.
One of the key ingredients in Rainguard Brick Sealer is Micro-Lok, which creates a filmless hydrophobic barrier that helps protect brick and mortar. This proprietary ingredient ensures sealer absorption, creating a long-lasting barrier that lasts for years. The sealer is also safe to use indoors or outdoors, making it a versatile solution for all vertical and horizontal brick surfaces, including brick floors, chimneys, driveways, walkways, fences, patios, and walls.
Rainguard Water Sealers Brick Sealer Super Concentrate is an excellent value for those looking for a cost-effective sealing solution. Simply pour the quart of concentrate into a 5-gallon pail and add clean water. Mix lightly to disperse the material. Five gallons of this impregnating masonry waterproofer coats, seals, and protects up to 750 square feet. For those who prefer a ready-to-use formulation, Rainguard Water Sealers offers a variety of high-performance sealers that are easy and convenient to apply.
Applying Rainguard Brick Sealer is a simple process. Prior to application, it is important to protect anything you don't want to be sealed by moving it or covering it with a tarp. Prep the surface by gently removing any stains with a mild soap or Restore-N-Prep (sold separately) for best results. Using a hand-pump garden sprayer, apply at least two heavy coats of sealer to the surface, allowing it to dry to the touch between coats. Clean up any overspray with a clean damp cloth.
Since 1969, Rain Guard has been manufacturing architectural and industrial coatings designed to “wrap” the exterior of buildings and structures. Rainguard now brings this same technology to consumers in their ready-to-use and concentrated DIY formulations, providing a variety of high-performance sealers for your home. All waterproofing solutions from Rainguard are eco-friendly and non-toxic, making them safe to use around people, pets, and plants.
2. Stone & Masonry Sealer: Intensifia By Dry-Treat
This patio paver sealer is designed to provide superior stain protection, thanks to its advanced formula. Dry-Treat intensifia ensures deep color enhancement, making it ideal for enhancing the look of your patio or other outdoor spaces. This sealer is also highly effective in repelling both oil and water, further enhancing its protective qualities.
One of the key features of this flooring sealer is its breathability. It allows water vapor to permeate freely, preventing moisture buildup inside the material. This makes it an ideal choice for use in areas where moisture is a concern. Additionally, applying additional coats of intensifia is easy and can be done at any time in the future to a cleaned surface.
This patio concrete sealer has been tested and verified to offer exceptional performance. It has achieved ISO 10545-14 Class 5, which is the best possible resistance to stains. It has also demonstrated greater than 98% reduction in 24-hour water uptake, according to Rilem method. This makes it a reliable choice for anyone looking for a high-quality stone enhancer sealer.
This sealer is also designed to be long-lasting and can be used outdoors under UV light. It retains surface hardness and has wet slip resistance of porous flooring materials. This makes it an ideal choice for use in high-traffic areas or areas that are exposed to the elements.
Finally, this concrete floor sealer comes with a 5-year performance warranty when applied by an accredited applicator. It is guaranteed not to flake, yellow, crack, blister or break down in high alkalis, and it reduces concrete dusting. With this performance warranty, you can enjoy a worry-free purchase and rest assured that you are making a smart investment in your outdoor spaces.
3. Intensify And Seal Natural Stone With Dry-Treat!
Introducing the Stain Proof Color Enhancing Sealer, a reliable and high-quality solution for protecting natural stone, brick, concrete, and other surfaces while enriching their natural colors. This enhancing sealer is perfect for those who want to protect their clay and terracotta tiles, pavers, concrete, and terrazzo from water- and oil-based stains.
This sealer is perfect for both indoor and outdoor applications, making it a versatile choice for any home or establishment. It is a perfect concrete patio sealer, countertop sealer, and patio stone sealer, providing a long-lasting finish that can withstand UV light without flaking, yellowing, cracking, blistering, or breaking down in high alkalis.
With its innovative formula, the Stain Proof Color Enhancing Sealer is packaged in a 1-gallon container, ensuring that you have enough to cover your surfaces without having to frequently purchase more. Stain Proof is committed to the development of high-quality and innovative sealing products, constantly improving and updating their products to ensure customer satisfaction.
4. Gloss, Wet Look Patio Paver Sealer, 1 Gal – Clear Water-Based Sealant For Natural Stone Surfaces
This clear, waterproof sealer is the perfect solution for enhancing the color and protecting your patio pavers. Its gloss, wet-look finish gives the pavers a slightly darker and more vibrant appearance.
The sealer is low odor, water-based, and VOC compliant, making it environmentally friendly. The acrylic formula is easy to clean up with just soap and water, or an industrial hand cleaner like Gojo.
This sealer is also designed to protect against UV rays which can cause color loss over time. Additionally, the sealer hardens joint sand, locking it in place and preventing erosion.
With no mixing required, the sealer is easy to apply with a pump-up garden sprayer. It provides a glossy finish to patio pavers, although the sheen may vary depending on the surface porosity.
5. Miracle Sealants Plus Qt 511 Porous Plus Sealer 32 Oz Quart
This versatile product offers superior protection for a variety of surfaces both indoors and outdoors. Whether you're looking to protect sanded grout, flagstone, terra cotta, limestone, sandstone or other materials, this formula has got you covered.
One of the key benefits of this product is its oil and water-resistant formula. This creates an invisible barrier that effectively protects against water damage, stains, and slippage. Not only that, but it also offers UV transparency and resists weather elements, making it a reliable choice for long-term protection.
With a coverage of up to 1,000 square feet per quart, this product provides superior coverage that is sure to meet your needs. The easy application process ensures that anyone can use it with ease, and you can rest assured that it won't yellow over time.
For those concerned with food prep areas, this product is safe to use and won't pose any risks to your health. Overall, this product is a great choice for anyone looking to protect their surfaces from damage while maintaining a neutral and clear appearance.
6. Glaze 'n Seal Wet Look Water Based Sealer, 5 Gallon (174)
This masonry sealer is designed to give a fresh, wet look to a variety of masonry surfaces. The application process is easy and the results are impressive, enhancing the physical appearance of the surface. The sealer contains an acrylic resin component which prevents yellowing over time, ensuring that the surface retains its attractive appearance for years to come. Additionally, this product is non-yellowing, which is a key benefit for those who want to maintain the original color of their masonry. The sealer also boasts excellent resistance to oil, grease, and food stains, making it a great choice for use in areas where spills are likely to occur. Overall, this masonry sealer is a reliable and effective solution for those looking to improve the appearance and durability of their masonry surfaces.
7. Matte Finish Stone Sealer – Dominator
Introducing the DOMINATOR STONE+ sealer, a revolutionary product that offers a comprehensive solution for your outdoor stone, clay pavers, faux stone, and travertine. This sealer provides a clean, wet look with a matte finish that enhances the longevity of your outdoor surfaces like never before.
One of the most significant benefits of DOMINATOR STONE+ sealer is its ability to protect against oil stains and other spills, while providing the ultimate UV protection. This makes it perfect for surfaces like concrete pavers and decorative concrete.
It is essential to note that the sealer should not be applied if the surface temperature is expected to be below 50° for 48 hours before and after application. This cold weather warning ensures that the sealer works effectively to protect your surfaces.
The DOMINATOR STONE+ sealer is easy to apply with the included Quick Start Guide and available How To Videos. The spray-on application dries quickly in most weather, and you can typically wait only 24 hours for heavy foot traffic.
In addition to its ease of application, the sealer has NO FOUL ODOR and LOW VOCs (Volatile Organic Compounds), making it a safe and eco-friendly option. Many reviews have noted this feature, and you can breathe easy knowing that your family and pets are safe.
The DOMINATOR STONE+ sealer offers an amazing coverage rate of 400-800 square feet per gallon, typically delivering long-lasting protection with only one coat. With this product, your money goes farther, and you can enjoy the benefits of a long-lasting sealer without breaking the bank.
8. Glaze 'n Seal Extra Strength Natural Look Penetrating Sealer, 1 Gallon (183)
If you are in search of a hair styling product that provides a natural look, then look no further than this hair styling gel. This gel is perfect for anyone who wants a sleek and polished look without the use of harsh chemicals. One of the best features of this gel is that it is water-based, making it easy to wash out and preventing any build-up that can weigh hair down.
Not only is this hair styling gel easy to wash out, but it is also easy to apply. Simply take a small amount of the gel and work it into your hair, and you will have a sleek and polished look in no time. The formula is designed to provide a firm hold, so you can be confident that your style will stay in place all day long.
Another great thing about this hair styling gel is that it is odorless. This means you won't have to worry about any overpowering smells that can be off-putting to you or those around you. You can apply this gel with confidence, knowing that it won't leave any lingering scents.
9. Stone Perfect Sealer: Enhance Colors On Any Surface.
This product is designed to enhance the natural beauty and character of unsealed surfaces by highlighting and darkening them. It is also capable of rejuvenating the color of weathered surfaces, thereby improving their appearance. The product is long-lasting, easy to apply, and suitable for both interior and exterior use.
One of the key benefits of this product is that it helps to seal out water while allowing moisture vapor transmission. This property ensures that the surface remains protected from water damage while allowing it to breathe. Additionally, the product is made in the U.S.A., which ensures that it is of high quality.
Before using this product, it is recommended to test it first to ensure that it is compatible with the surface to be treated. This is a standard precaution that ensures that the product works as intended and does not cause any damage.
10. Stonetech Enhancer Sealer, 1-Quart (.946l)
This water-based formula is a game-changer for those who want to enhance and protect their surfaces with ease. The product seals and enriches the color of a surface, providing standard protection against most stains while amplifying the hue. It is perfect for use on surfaces such as grout, masonry, concrete, and unpolished natural stone, including bluestone, flagstone, travertine, limestone, slate, textured stone, flamed stone, and tumbled stone.
One quart of this formula covers up to 62.5 square feet, making it an economical choice for larger projects. The product is expected to last up to 5 years indoors, providing an extended period of protection for your surfaces.
This formula is versatile and can be applied to walls, floors, ceilings, countertops, and even showers. It is easy to use, and the results are impressive. Once applied, the surface will have a rich and deep color that is sure to impress.
This product is an excellent choice for those who want to enhance the color and protect their surfaces with ease. It is a high-quality product that is perfect for both professionals and DIYers alike. With its water-based formula, it is easy to use, and the results are long-lasting. Don't hesitate to give this product a try and see the difference it can make on your surfaces.
Best Sealer For Flagstone Patio FAQs
Can I seal my flagstone patio myself, or do I need to hire a professional?
Yes, you can seal your flagstone patio yourself, but it will depend on your level of experience and expertise in handling such tasks. Sealing a flagstone patio involves a series of steps that require careful attention to detail. It includes cleaning the surface, removing stains and debris, and ensuring that the area is dry before applying the sealer.
If you have experience working with sealers and have the necessary tools and equipment, it is possible to seal your flagstone patio yourself. However, if you are not confident in your abilities or do not have the right tools, it may be best to hire a professional.
Hiring a professional will ensure that the job is done correctly and efficiently. They have the necessary experience in handling flagstone patios and will use high-quality sealers to protect your patio from harsh weather, moisture, and stains.
Ultimately, the decision to seal your flagstone patio yourself or hire a professional will depend on your level of experience, knowledge, and the complexity of the job.
Can I use a water-based sealer on my flagstone patio?
Yes, you can use a water-based sealer on your flagstone patio. Water-based sealers are a popular choice for outdoor applications because they are easy to apply, dry quickly, and are environmentally friendly. They also provide excellent protection against water damage, UV rays, and other environmental factors that can cause damage to your flagstone patio.
Before applying the sealer, make sure that the flagstone patio is clean and dry. Remove any debris or dirt from the surface using a pressure washer or a stiff-bristled brush. Once the patio is clean, apply the sealer evenly using a roller or sprayer. Be sure to follow the manufacturer's instructions for application and drying times.
It's important to note that different types of flagstone may require different types of sealers. Some flagstone may be more porous than others, which may require a different type of sealer to achieve the desired level of protection. It's always a good idea to consult with a professional or the manufacturer of your flagstone before selecting a sealer to ensure that you use the correct product for your specific application.
How do I choose the right sealer for my flagstone patio?
Choosing the right sealer for your flagstone patio is important to protect it from damage and prolong its lifespan. There are several factors to consider when selecting a sealer for your patio.
Firstly, consider the type of flagstone you have. Some sealers work better on certain types of flagstone than others. Check with your flagstone supplier or manufacturer for recommendations on sealers that work best for your specific type of flagstone.
Secondly, consider the level of protection you need. Different sealers offer varying levels of protection, from water resistance to UV protection. Determine what kind of protection your patio needs based on its location and usage.
Thirdly, consider the appearance of the sealer. Some sealers provide a glossy finish, while others offer a more natural, matte look. Decide on the look you want for your patio before selecting a sealer.
Lastly, consider the application process and maintenance requirements of the sealer. Some sealers require multiple coats and regular reapplication, while others can last for several years with minimal maintenance.
By taking these factors into consideration, you can choose the right sealer for your flagstone patio and ensure it remains protected and beautiful for years to come.
How long does a sealer last on a flagstone patio?
The longevity of a sealer on a flagstone patio depends on several factors such as the quality of the sealer, the type of flagstone, the weather conditions, and the amount of foot traffic on the patio. A high-quality sealer applied correctly can last anywhere from 3 to 5 years. However, if the sealer is of poor quality or if it is not applied correctly, it may only last for a few months. It's important to note that harsh weather conditions such as heavy rain, snow, and extreme heat can cause the sealer to deteriorate faster. Additionally, if the patio receives heavy foot traffic, the sealer may wear off quicker. To ensure the longevity of the sealer, it's important to follow the manufacturer's instructions for application and to reapply the sealer as needed. Regular maintenance such as sweeping and cleaning the patio can also help to prolong the life of the sealer.
How often should I reseal my flagstone patio?
The frequency with which you should reseal your flagstone patio depends on various factors. First, the quality of the sealant you use can determine the durability of the seal. If you use a high-quality sealant, you may not need to reseal your flagstone patio too often. However, if you use a lower quality sealant, you may need to reseal your patio more frequently.
Secondly, the amount of foot traffic and exposure to the elements that your patio receives can also play a role. If your patio experiences heavy foot traffic or is exposed to harsh weather conditions, then you may need to reseal it more often. On average, it is recommended to reseal your flagstone patio every two to three years to maintain its appearance and protect it from wear and tear. However, it is essential to keep an eye on your patio's condition and reseal it as needed to ensure its longevity.
Is there a sealer that is particularly effective at preventing stains on a flagstone patio?
Yes, there are sealers that are particularly effective at preventing stains on a flagstone patio. One such sealer is a penetrating sealer that is specifically designed for natural stone surfaces like flagstone. These sealers penetrate deep into the pores of the stone, creating a barrier against stains and other contaminants. They also help to enhance the natural beauty of the stone and protect it against damage from the elements.
When choosing a sealer for your flagstone patio, it is important to consider factors such as the type of stone, the level of traffic and use, and the climate in your area. It is also important to follow the manufacturer's instructions carefully when applying the sealer to ensure that it is effective and long-lasting.
In addition to using a high-quality sealer, it is also important to maintain your flagstone patio regularly by sweeping away debris and cleaning up spills as soon as they occur. This will help to keep your patio looking beautiful and stain-free for years to come.
What are the benefits of sealing a flagstone patio?
Sealing a flagstone patio comes with a lot of benefits. The primary benefit of sealing a flagstone patio is that it protects the surface from damage caused by weathering and natural elements. Sealing the patio provides a protective layer that prevents water, dirt, and other contaminants from penetrating the stone, thus extending the life of the patio. Additionally, sealing the patio enhances the natural colors and textures of the stone, making it more vibrant and appealing.
Another advantage of sealing a flagstone patio is that it makes it easier to clean and maintain. The sealed surface is less porous, therefore, it is less likely to accumulate dirt, grime, and stains. This means that regular cleaning of the patio will be less time-consuming and less costly. Moreover, sealing the patio reduces the chances of weed growth between the stones, making it a low-maintenance option.
In conclusion, sealing a flagstone patio provides numerous benefits, from protecting the stone to enhancing its natural beauty and making it easier to clean and maintain. It is a cost-effective way to extend the life of your patio and keep it looking great for years to come.
What is the best type of sealer for a flagstone patio?
When it comes to sealing a flagstone patio, there are several types of sealers available in the market, each with its own advantages and disadvantages.
The best type of sealer for a flagstone patio depends on several factors, such as the type of stone, the location of the patio, and the desired finish. For example, if you want a natural look without altering the color of the stone, a penetrating sealer is ideal. Penetrating sealers work by penetrating the pores of the stone, creating a protective barrier while allowing the stone to breathe.
On the other hand, if you want a glossy or wet-look finish, an acrylic sealer is a good option. Acrylic sealers create a film on top of the stone, providing excellent protection against water, stains, and UV rays. However, they may alter the color of the stone and require reapplication every few years.
Ultimately, the best type of sealer for your flagstone patio will depend on your specific needs and preferences. It's important to do your research and consult with a professional to determine the best sealer for your particular situation.
What is the difference between a penetrating sealer and a surface sealer for flagstone?
When it comes to sealing flagstone, there are two main types of sealers available: penetrating sealers and surface sealers.
A penetrating sealer is designed to seep into the pores of the flagstone, creating a barrier that prevents water and other liquids from penetrating the stone. This type of sealer is best for protecting the stone from the inside out. Penetrating sealers do not change the appearance of the stone, and they are typically long-lasting.
On the other hand, a surface sealer sits on top of the flagstone and forms a protective layer. This type of sealer is best for protecting the surface of the stone from stains, scratches, and other surface damage. Surface sealers are typically easier to apply than penetrating sealers, but they may need to be reapplied more frequently.
It's important to choose the right type of sealer for your flagstone based on your specific needs. If you're looking for long-lasting protection from water damage, a penetrating sealer is likely the best choice. If you're more concerned about surface damage, a surface sealer may be more appropriate.
Will sealing my flagstone patio change its appearance?
Sealing your flagstone patio can have an impact on its appearance, but it largely depends on the type of sealant you choose. Some sealants can enhance the natural colors and patterns of the stone, while others can darken or lighten the surface. It's important to choose a sealant that is specifically designed for use on flagstone and to test a small, inconspicuous area before sealing the entire patio. This will give you an idea of how the sealant will affect the stone's appearance. Additionally, regular maintenance and cleaning of your flagstone patio can also help preserve its natural beauty. Ultimately, the decision to seal your flagstone patio should be based on your personal preferences and the specific needs of your outdoor space. A professional landscaper or stonemason can provide guidance on the best course of action for your patio.
