Best Masonry Sealer

#1. Masonry Defender Masonry Sealer

If you are interested in the best masonry sealer, the Masonry Defender Masonry Sealer is definitely a nice option. It greatly reduces water penetration and protects your masonry from the weather or other elements better than others. Also, it is very versatile and works great on all types of masonry, and is very good value for your money.

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Best Masonry Sealer

#1. Masonry Defender Masonry Sealer

When it comes o the best masonry sealer, the Masonry Defender Masonry Sealer is definitely a nice solution. It does a really good job of sealing interior and exterior masonry walls. Additionally, we think that it does a good job of providing a slight satin sheen, which is a nice visual feature. Also, we like how versatile this sealer is and can be used on most types of above-grade masonry.

We really like it because it is formulated with an acrylic resin that reduces water penetration and does a really good job of minimizing brick dust. This also makes the bricks easier to clean. And finally, we just like how versatile this masonry sealer is and how it can be used on most above-grade vertical interior or exterior masonry.

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#2. Radon Seal LastiSeal Masonry Sealer

Next up, we have the Radon Seal LastiSeal Masonry Sealer, which is the best masonry sealer for those who nice water-based eco-friendly, and non-flammable sealer that is easy to apply. It also does a great job of protecting your indoor and outdoor masonry from degrading and is fairly good at sealing the pores and making sure no mold or mildew gets in.

It bonds to and strengthens masonry better than most other brands and really does a great job of protecting against freeze-thaw, prevents spalling, and dusting. While we do think that the Masonry Defender does a better job overall in sealing and protecting, the Radon Seal LastiDeal is just easier to apply overall and easier to clean up.

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#3. StoneTech Heavy Duty Masonry Sealer

Another great option when it comes to the best masonry sealer is the StoneTech Heavy Duty Masonry Sealer. We think that it does a great job overall of sealing exterior stone and masonry. StoneTech is definitely a well-established player in this industry and has a long track record of producing really high-quality sealers. This one offers superior stain protection and water repellency.

Additionally, we really like how it has a really low odor profile, so it is easy to apply without having to wear a mask and spreading fumes everywhere. Plus, no odor lingers on so your home won’t smell like chemicals afterward. But the real standout feature here is definitely the superior protection and is better than the above two brands here.

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#4. Foundation Armor Masonry Sealer

The Foundation Armor Masonry Sealer is certainly another product that many people in this industry would vouch for. Many professionals use this brand and swear by it. The Foundation Armor really stands out amongst the sea of competition in that it is a penetrating high solid sealer that is highly breathable. It also gives you a wet look with a satin acrylic coating.

Additionally, we think that it does a great job of standing up to the weather and will last longer than others when it comes to abrasion and UV exposure. While it is not the best in durability as that honor goes to the StoneTech is does find a healthy balance between durability, protection, and ease of application.

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#5. A-Tech Masonry & Brick Sealer

Lastly, we have the A-Tech Masonry and Brick Sealer, which is the best masonry sealer for those who want a no gloss look that looks completely natural. We admit, the packaging and marketing definitely need a bit of help but trust us whatever is inside is working and works quite well. This is a silane/siloxane water repellent for masonry that many have used.

Many people like it because it does not darken or change the look of your brick. Also, the application prevents efflorescence which is created by exterior water getting into the bricks. And finally, we like it because it is easy to apply as all you really need to do is roll it on or brush it on. You can also use a garden sprayer.

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References

http://www.beroarchitecture.com/some-thoughts-on-masonry-sealers/

https://homeguides.sfgate.com/seal-exterior-brick-33381.html

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