The Greatest Marble Sealers for a Easy End in 2021

The Best Marble Sealers


There’s nothing just like the look of a marble bathe in a toilet or a marble countertop in a kitchen—until, in fact, it’s marred by a darkish stain. Whereas marble and different pure stone proceed to be among the many hottest choices for lavatory showers and kitchen counter tops, their porous nature makes them prone to stains from spilled wine, espresso, cleaning soap dyes, and even cooking oil. The excellent news is there’s a comparatively simple and cost-effective approach to defend these surfaces.

Marble sealers are simple to use, and so they create a protecting barrier that stops liquids from absorbing into the stone. Many of those merchandise work not solely on marble but in addition on granite, travertine, concrete, and even tile. With so many kinds of sealers available on the market, it may be tough to decide on the one that may present the optimum safety to your specific marble floor.

This information will look at a number of vital elements to think about when looking for the perfect marble sealers after which evaluate a few of the high merchandise available on the market.

  1. BEST OVERALL: Tuff Duck Granite, Grout and Marble Sealer
  2. RUNNER-UP: Miracle Sealants 511QT6 511 Impregnator Sealer
  3. BEST BANG FOR THE BUCK: Tenax Granite Sealer, Marble Sealer
  4. BEST UPGRADE: StoneTech BulletProof Sealer
  5. BEST FOR KITCHENS: Aqua Combine Sealer’s Alternative Gold
  6. BEST EASY TO USE: Black Diamond Stoneworks Granite Sealer
  7. BEST FINISH: TriNova Granite Sealer & Protector
  8. BEST FOR ETCHES & MARKS: Granite Gold Sealer Spray
  9. BEST VERSATILE: SimpleCoat Pure Stone and Stainless Metal Sealer
  10. BEST FOR SMALL JOBS: Lustro Italiano Extremely Premium Stone Sealer

The Best Marble Sealers Options


What to Contemplate When Selecting the Greatest Marble Sealers

The surfaces with which a sealer is appropriate, and its ease of software, sturdiness, and environmental friendliness are all vital elements to think about when looking for the perfect marble sealer. Under, be taught extra about these essential traits.


Marble sealers penetrate instantly into the marble, making a protecting seal that stops water and different liquids from soaking into the porous stone. This prevents stains from espresso, wine, and cooking oil, or, within the case of outside stone, rainwater. Some sealers even embrace components that inhibit the expansion of micro organism, mildew, and mildew, making these merchandise splendid for treating kitchen and loo counter tops, lavatory showers, and out of doors kitchens.

Nonetheless, marble sealers defend extra than simply marble surfaces. Many additionally work with different pure stones, reminiscent of granite, travertine, limestone, slate, and concrete. Some may even present a protecting layer for tile and grout.

Since kitchen counters are one of the standard purposes for pure stone, most sealers are unhazardous and biodegradable, making certain they’re meals secure.

Software and Floor Protection

Software is often a easy course of with a marble sealer. It entails wiping the sealer on a clear floor with a sponge or a fabric or spraying it on with a twig bottle. After ready about 20 minutes for the sealer to soak into the stone, merely wipe off the surplus and repeat two or 3 times to make sure the stone is correctly sealed. The sealer takes about 24 hours to totally treatment, after which it ought to present a protecting barrier in opposition to water.

Most sealers have a floor protection of about 800 sq. toes per gallon; nevertheless, protection can differ broadly from product to product. Ensure to test the sealer’s label for the approximate protection. Additionally, understand that the extent of protection also can rely upon the porousness of the fabric. A extra porous stone wants to take in extra liquid earlier than it’s correctly sealed, which ends up in much less protection.


As soon as utilized, most marble sealers will final for about 5 years for indoor purposes and three years for out of doors purposes. Some merchandise that clear and shine the stone along with sealing it require reapplication as usually as as soon as a month. Notice that longer-lasting merchandise are often costlier.

As soon as opened, most sealers have a shelf lifetime of about 1 yr, after which they lose effectiveness. Provided that sealers generally is a bit dear, buy solely sufficient to cowl the variety of marble surfaces within the residence to keep away from waste.

Environmental Friendliness

Since marble sealers can deal with surfaces used for meals prep, practically all of them are designed to be secure for contact with meals. Many use a water base and produce low VOCs and little odor. Most marble sealers are biodegradable, making them secure for the surroundings and unhazardous to people and pets.

Our Prime Picks

The highest picks embrace a few of the finest marble sealers available on the market. These merchandise are simple to use, lengthy lasting, and properly suited to quite a lot of pure stone. Any of the merchandise on this listing will seal and defend marble from stains.

The Best Marble Sealer Option: Tuff Duck Granite, Grout and Marble Sealer


A marble sealer ought to first do no hurt, and that’s an enormous a part of what makes Tuff Duck Granite, Grout and Marble Sealer one of many high marble sealers on this listing. It makes use of an acid-free method that gained’t have an effect on the marble’s pure look. This sealer additionally gives a better focus of the energetic ingredient than many different sealers, making it longer lasting. Tuff Duck sealer will defend inside marble surfaces for as much as 5 years and exterior marble surfaces for as much as 3 years.

Tuff Duck sealer can also be versatile. It is going to work with granite, grout, travertine, limestone, slate, and concrete, in addition to marble. The sealer is available in a 22-ounce spray bottle.

The Best Marble Sealers Option: Miracle Sealants 511QT6 511 Impregnator Sealer


This product’s potential to create a watertight seal that protects in opposition to stains makes it splendid for kitchens. Miracle Sealants 511 Impregnator Sealer types a clear layer on the floor of the marble that resists moisture, stopping that spilled glass of purple wine from ruining the countertop. It additionally gained’t yellow or alter the look of the marble when utilized.

This versatile sealer is appropriate with nearly all stone and ceramic, together with granite, travertine, quartz, and most glazed tiles. Nonetheless, the sealer is especially properly suited to tile and slate inside and exterior flooring because it makes surfaces much less slippery after the drying and curing course of. It’s out there in pint, quart, and gallon sizes, with protection as much as 4,000 sq. toes per gallon.

The Best Marble Sealers Option: Tenax Granite Sealer, Marble Sealer


Though marble sealers final for years, they’ll nonetheless be a quite costly funding up entrance. This product from Tenax is a extra reasonably priced choice at about half the price of different sealers. Nonetheless, like different sealers, Tenax gained’t change the colour of marble or different pure stone and protects the floor from stains by making a water-repellent seal.

The sealer is out there in a 1-quart dimension, sufficient to cowl as much as 180 sq. toes. Remember the fact that Tenax is inexpensive when shopping for a number of quarts at a time, with a 4-quart pack just a bit over double the price of 1 quart. The applying of this sealer is easy and quick. Wipe it on with a clear fabric and permit for quarter-hour of drying time earlier than reapplication. This mineral-based sealer is appropriate for granite, marble, and different pure stones.

The Best Marble Sealers Option: StoneTech BulletProof Sealer


StoneTech BulletProof Sealer could also be extra of an funding than different sealers, particularly when one elements within the protection space, however this product’s stain-blocking potential makes it properly price the price. This sealer makes use of fluoropolymers that present excellent resistance to liquids, equating to stain-free marble regardless of what’s spilled on it.

Since this method is water based mostly, it’s safer to be used in meals prep areas than chemical-based sealers. StoneTech is available in a 1-quart dimension, which is sufficient to cowl about 250 sq. toes and protects inside surfaces for as much as 5 years. It’s simple to use with a clear fabric and cures in 24 hours. Along with marble, StoneTech can also be appropriate with granite, slate, travertine, and limestone.

The Best Marble Sealers Option: Aqua Mix Sealer’s Choice Gold


The kitchen is without doubt one of the hottest areas within the residence for marble. Provided that the kitchen can also be the bottom for meals prep, it’s essential that the sealer utilized to that marble is secure. Aqua Combine Sealer’s Alternative Gold makes use of a water-based method to make sure the product gives glorious safety from stains whereas not compromising the well being of the individuals utilizing it.

Aqua Combine can also be one of many few sealers that comes with Microban expertise into its method. Because of this the sealer helps to inhibit the expansion of micro organism, mildew, and mildew, making it splendid not only for use within the kitchen but in addition for bogs. Along with marble, Aqua Combine can also be appropriate with granite, limestone, slate, travertine, porcelain, cement, and masonry. It is available in a 32-ounce bottle and is utilized with a sponge or a mop.

The Best Marble Sealers Option: Black Diamond Stoneworks Granite Sealer


Whereas most sealers require customers to wipe on the product with an applicator, Black Diamond Stoneworks Granite Sealer makes the method simpler by packing it in a twig bottle. Merely clear the marble, spray the sealer, enable it to penetrate the stone, and wipe off with a clear rag. Wait quarter-hour earlier than making use of a second coat.

Couple Black Diamond’s simple software with the low-odor method, and it’s among the best granite sealers for many who need to defend their stone counter tops with out exerting a lot effort. This water-based sealer is secure for meals contact and can also be appropriate with concrete, slate, brick, sandstone, and grout.

Black Diamond is out there in a variety of sizes, together with pint, quart, and gallon containers. One gallon covers as much as 1,200 sq. toes.

The Best Marble Sealers Option: TriNova Granite Sealer & Protector


Not all sealers are nearly defending marble and different stone from spilled glasses of wine, espresso rings, and drips of olive oil. Some sealers, reminiscent of TriNova Granite Sealer & Protector, additionally beautify. Along with penetrating the marble to create a protecting barrier, this sealer additionally leaves a shiny coating that rejuvenates uninteresting, hazy stone.

Software is straightforward. Spray the sealer, enable it to soak in, and wipe off any residue. In contrast to different sealers that often final 5 years, TriNova is supposed to wash and beautify on a extra common foundation—about annually. Repeated use helps preserve a steady protecting barrier in opposition to stains whereas making certain marble, granite, and different pure stone retains its luster.

The Best Marble Sealers Option: Granite Gold Sealer Spray


Stains from espresso, onerous water, cooking oil, and wine aren’t the one threats to a marble countertop. Etching and filth buildup additionally search to mar its magnificence. Granite Gold Sealer Spray gives a complete protecting answer. Not solely does this sealer defend in opposition to stains, nevertheless it additionally prevents etches and soil buildup. And, it’s secure to be used within the kitchen, because of a nonacidic method that’s biodegradable.

Granite Gold can also be simple to use. Merely spray the product liberally over the floor, enable 20 minutes for it to soak in, and wipe clear. Along with granite and marble, this sealer can also be appropriate with travertine, limestone, grout, and different pure stone. It is available in a 24-ounce spray bottle.

The Best Marble Sealers Option: SimpleCoat Natural Stone and Stainless Steel Sealer


These searching for an answer that beautifies and protects not simply kitchen counters but in addition chrome steel home equipment may take into account SimpleCoat Pure Stone and Stainless Metal Sealer. Extra various than different sealers restricted to stone and masonry, this product will add a protecting layer to chrome steel and stone, stopping fingerprints, stains, and filth from sullying their look. It additionally leaves a shiny shine, bringing out the fantastic thing about these chrome steel home equipment whereas additionally returning uninteresting granite and marble to a lustrous gleam.

This sealer incorporates no onerous chemical compounds or solvents, making it secure to be used on meals preparation surfaces. It’s simple to use: Merely wipe on the counter or equipment with a mushy fabric, enable it to soak in for quarter-hour, and wipe clear. Whereas the product requires software about as soon as a month, it additionally provides glorious protection. An 8-ounce bottle is sufficient to deal with 3,000 sq. toes of stone or 7,000 sq. toes of chrome steel.

The Best Marble Sealers Option: Lustro Italiano Ultra Premium Stone Sealer


Houses with much less countertop house don’t require gallon-size jugs of sealer that cowl 800 sq. toes or extra of pure stone surfaces. That doesn’t make sense when most sealers solely have a 1-year shelf life. For these with much less expansive pure stone surfaces, this 8.5-ounce can from Lustro Italiano will do the job whereas eliminating waste (and saving cash).

Like different merchandise, Lustro Italiano sealer creates a protecting barrier that resists liquids, making certain unintended spills don’t turn into everlasting stains. It additionally doesn’t require common reapplication. A single remedy will defend granite, marble, travertine, and different pure stone for as much as 5 years, with out discoloring the stone or leaving a movie. Merely apply it to the floor utilizing a brush and permit 2 to 4 hours to dry and treatment to a protecting seal.

FAQs About Marble Sealers

Making use of a brand new sealer to at least one’s valuable marble bathe or counter tops generally is a scary proposition. In case you’re involved in regards to the security of a sealer to your marble, if the sealer is working, and even for those who want a sealer in any respect, then learn on for solutions.

Q. How will you inform if marble is sealed?

The easiest way to find out if marble is sealed is to make use of the water check. Take just a few spoonfuls of water and pour it onto the marble. Wait about 10 or quarter-hour, then wipe up the water with a paper towel. If the marble the place you poured the water is darker than the encompassing marble, then a few of the water was capable of soak into the stone. This implies you must seal the marble. If not, then the marble is already protected.

Q. Does polished marble must be sealed?

When marble is polished to a excessive gloss, the method reduces the porousness, making it much less prone to stains. Since polished marble doesn’t soak up liquids simply, it doesn’t must be sealed and will not even settle for the sealer.

Q. Does sealing marble change the colour?

The sealer is not going to change the colour of the marble when it soaks into the pores, nor ought to it add shine until the product consists of an additive that creates a shiny end.

Q. How usually does marble must be sealed?

This depends upon the product. Many sealers will defend marble for so long as 5 years. Others require extra frequent purposes. Test the instructions on the product’s label for steerage.

Q. How lengthy is the reapplication and treatment time for marble sealer?

Most sealers take about 20 minutes to dry earlier than it’s secure to use further layers. It then takes about 24 hours for a sealer to totally treatment.

Q. How lengthy does marble sealer final?

Most marble sealers have a shelf lifetime of a few yr after being opened. For the reason that majority of marble requires sealing about as soon as each 5 years, buy solely the quantity you must keep away from waste.

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