Any granite surface, even when of the best possible quality, can easily lose its aesthetic charm if you don’t make an effort to protect it using a granite sealer. Without this simple but important compound, oils and stains can seep into the granite and ruin its look. Granite has tiny holes that have to be sealed with a compound that does not ruin the stone or its appearance.
Otherwise, stains and other substances can fill up this space and ruin the granite entirely. Ideally, your granite surfaces should be sealed after they have been cleaned and polished; and there are plenty of compounds that are made specifically for this purpose.
Poor quality sealing products can lead to the granite surface getting ruined several years before its time. With that in mind, here are the best granite sealers at the moment.
Best Granite Sealer in 2018
10Gel-Gloss CG-24 Counter Gloss Granite and All Natural
This product can clean, shine and protect granite tops. In fact, it can do this for a broad range of stone surfaces. Made in the US, the Gel-Gloss product is also safe, not to mention quite effective at getting rid of dirt from granite surfaces. That is partly what makes it so effective as a sealer because it can offer this form of protection after ridding these surfaces of dirt, streaks, smears, and even things like fingerprints. Consequently, any buyer who wants the convenience of having an all-in-one granite care product will find this sealer a delight.
9Stone Care International Granite and Stone Sealer Spray
This sealer should keep your granite tops safe for months at a time. It is made from safe products so that it can be safely used on food-preparation surfaces. Beyond that, it is able to provide coverage of up to 72 square feet. But its greatest property is its ability to form flexible molecular links for stronger protection. It won’t leave any streaks behind either, and it is also free from ammonia and phosphates.
8StoneTech BulletProof Sealer
This sealer is a little stronger than most, and therefore ideal in cases where the work of a sealer is desperately needed. The product is designed to provide extra-strong sealing protection, and it can protect for up to 5 years. Still, it is made using water-based fluoropolymers. It is certainly worth a try if you want a sealing solution whose results will persist for several years.
7Supreme Surface Granite and Quartz Cleaner
Who says you cannot clean, polish and seal your granite surfaces at the same time? Certainly not the makers of this great product. This sealer not only offers protection to these aesthetically delicate surfaces, it also makes their color more vibrant and the surfaces much smoother. It will also leave behind a nice smell. The product is also safe as it is pH neutral in addition to being non-abrasive, and biodegradable.
6Granite Gold GG0036 Sealer, Preserver and Protectant
Other than the fact that this is one of the best granite sealers in the world today, you should be happy to know that it is very easy to use. Another upside to using this particular sealer is that it has no strong, or even toxic odors. In fact, it is described as non-toxic, non-acidic, and biodegradable, which is clear indication of just how safe it is. It is also safe for use in food-preparation surfaces, and it does not have phosphates and ammonia. The sealer also comes in a spray bottle that makes for a much easier use experience. It is made in the US, and is of very high quality.
5Aqua Mix Enrich ‘n’ Seal Quart
If you want a serious sealer, this is without a doubt one of the best options at your disposal. Not only will this sealer protect the granite surface, it will also darken and enrich the granite and other natural stones you use it on without leaving behind any sheen. The sealing work will also last for quite a long time, which should give you peace of mind as well. In fact, the manufacturer promises that the protection this sealer offers can last for up to 15 years. That is quite impressive, but of course, this will also depend on how you maintain your granite surfaces and how strong the chemicals you use to clean it are among other factors.
4Black Diamond Nex-Gen Natural Stone Penetrating Sealer
This sealer can provide long-lasting protection to your granite surfaces, and through a very simple application process. Some of the things it will keep your granite top safe from include coffee, food, wine, ink, germs, and grease. The product is also non-toxic and non-corrosive, and it has been tested for safety by reputable bodies. It will also do you the favor of not leaving behind a strong pungent smell like some sealers usually do.
3SCI Stone Spay-N-Seal
This water-based sealer can penetrate granite and protect it from stains and other particles that could ruin its physical integrity. The sealer is made in the US, and it can protect several other stone surfaces in addition to granite, which is a huge plus. It can also work on stone and concrete, as well as floors and vanities.
2CTP with ioSeal Protectants Treatment Cleaner, Polish and Sealer for Granite, Quartz and Marble
Few products can rank so highly when they are designed to take on so many important roles, but this CTP cleaner, polish and sealer does. It does not only protect granite surfaces, but quartz and other stone surfaces as well. The fact that it comes with its very own microfiber towel is a notable benefit. Otherwise, this product will clean the granite tops thoroughly and then protect them with its sealant abilities and still leave them with a polished look that will make them very easy on the eyes. The compound is non-toxic, pH neutral, and biodegradable.
1TriNova Granite Sealer and Protector
If quality is your primary focus as you shop for a granite sealer, then so should acquiring a bottle of TriNova Granite Sealer and Protector. This sealer is even ideal in cases where you feel like your current sealer is not up to the mark. The sealer is also able to provide long-lasting protection to your granite surfaces while also enhancing their shine.
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