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Dupont Premium Stone Sealer 

 September 10, 2020

By  Dale Keese

Natural stone is an elegant addition to any home. No matter where you use stone, it elevates the mood and feel of any room or space. But while we think that stone is hard, it’s actually porous and can easily absorb spills or stains. That’s why using natural stone in areas such as your kitchen can damage your stone investments. 

Dupont Premium Laticrete StoneTech Professional Heavy Duty Sealer

Source: laticrete.com

Dupont Premuim Stone Sealer is a water based sealer formulated specially for natural stone. It's best for household use on surfaces such as countertops, backsplashes, floors and anywhere else you have stone like surfaces including granite, marble, sandstone, flagstone, and even limestone.

Etch marks are perhaps one of the most common damages that occur on natural stone. These tend to occur the most on limestone, travertine, and marble that hasn’t been properly sealed. 

If it’s your first time working with stone in your home, don’t think that you can easily remove etch marks through spot cleaning. They are extremely difficult to remove, which is why sealing is essential. 

Sealing your stone is the only efficient way to buy time in order to wipe up spills. It also gives the added advantage of slowing down the reaction time between alkaline or acid substances and the stone’s calcium carbonate content. 

Fortunately, there’s Laticrete StoneTech Professional Heavy Duty Sealer. This sealer was made specifically for stone; its advanced penetrating microbond protecting formula leaves you with heavy-duty protection from most kinds of spills and stains.

Though this sealer sure makes cleaning a lot easier, what it really does is saves you money by making sure your natural stone investments are always protected.

The Dupont Stonetech line is a household name in stone sealers. This water-based formula offers professional-grade protection for natural stone, so you don’t have to shell out hundreds of dollars just to get your stone investments professionally sealed.

If you’re worried that this product will alter the look of your stone, it doesn’t. In fact, the natural beauty of your stone will be enhanced even more after sealing, because it protects so well especially from etches, spills, and stains.

Anyone who’s ever used natural stone on their countertops, backsplashes, walls, and floors can tell you that it’s a headache to clean and maintain without proper sealing. And that’s precisely what Laticrete StoneTech Professional Heavy Duty Sealer does – aside, of course, from making your life much easier. 

Use this sealer on a variety of surfaces. It works well on granite, slate, travertine, marble, sandstone, flagstone, Saltillo tile, limestone, and even grout. This sealer can also be used on stones both inside and outside your home.

How To Use

Applying Dupont's Premium Stone Sealer like a pro is almost too easy!

Keep in mind that it’s important to follow the directions on the label for the best results. Before you start, test on a small area then let it cure for 24 hours. If you are working on newly installed grout, let it cure for at least 72 hours before application.

The surface must always be free from coatings, waxes, and dirt. It works best when surface temperatures are between 50F and 80F.

  1. 1
    Make sure that the bottle cap is closed, and give it a thorough shake.
  2. 2
    Mask off any areas nearby that will not be treated.
  3. 3
    Apply an even coat liberally using a brush, roller, paint pad, or low-pressure sprayer.
  4. 4
    Let the sealer penetrate the surface for 15 minutes, during which the surface should be kept wet with the sealer. If it dries up, just add more as needed. Never allow the sealer to dry on the surface.
  5. 5
    Using clean towels, wipe the surface area dry.
  6. 6
    If you are working with extremely porous surfaces, apply a second coat if needed. This should be done within 40 minutes of the first application.
  7. 7
    If you find any sealer residue, wet the area again with sealer then agitate it with a white nylon scrubbing pad and wipe dry with a clean towel.
  8. 8
    Full curing should be completed within 24 to 72 hours. The surface may be used after 8 hours.

It’s that easy!

What People Are Saying

The word on the street is that Dupont's StoneTech Premium Stone Sealer is a homeowner’s best friend if you’ve got stone. But how good is it exactly? We wanted to understand what customers think of this product after using it, so we checked out reviews online.

Based on customer feedback, there are too many 5-star ratings to ignore. That’s just a testament to how well this sealer works! Customers have expressed appreciation of how this sealer brings out the natural beauty of their stones without a glossy look. 

They are also pleased at the price points of Premium Stone Sealer by Dupont; it’s an effective product but doesn’t break the bank. They even said that this product seems to be the most commonly recommended sealer by professionals and stone experts.

However, some have said that working with this sealer means getting exposed to a toxic chemical smell. But it’s good to know that the smell dissipates after a few hours.

Overall, customers love Dupont Stonetech Premium Stone Sealer.

Buying Advice

Building a home is costly, but maintenance doesn’t have to be. Thankfully, the Premium Stone Sealer is affordable, especially when you buy it from reputable online sellers such as Amazon.

A few clicks now mean that you’ll have this sealer delivered to your doorstep in less than a week!

Final Verdict

Listen to what customers and the professionals have to say: Dupont Premium Stone Sealer is a high quality stone sealer, no doubt.

Don’t wait until you see pesky stains and spills, or even worse, damage that could have been prevented in the first place. Natural stone isn’t cheap, but you can prevent it by applying the right sealer as early as now.

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