Internet #204667240

Model #STNW128

Store SO SKU #1001295379

1 Gal. Penetrating Stone and Grout Sealer

$14676

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Price:
$14676

Product Overview

Stonewalled is a next generation, nano-technology, impregnating sealer that protects porous mineral surfaces from staining. Stonewalled is a niche, high end sealer that transforms porous surfaces into ultra- water, oil and stain repellent super surfaces. Stonewalled also gives the surface non-stick properties, inhibiting the chemical bonding and absorption of pollutants, chewing gum and other sticky materials.
  • 1 and done - 1 coat application and no residue to remove
  • Gum does not bond to the surface; apply to sidewalks and walkways for easier gum removal, with no shadows
  • Environmentally friendly, water based, zero VOCs
  • Natural stone appearance - no change in look or feel of surface
  • Professional quality
  • Protects: stone, travertine, concrete, masonry, marble, limestone, granite, brick, pavers and grout, every mineral based surface that darkens when wet needs Stonewalled
  • Indoor and outdoor use

Info & Guides

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Specifications

Dimensions

Container size (qt.)
4
Maximum coverage area (sq. ft.)
250
Product Width (in.)
6

Details

Color Family
Clear
Commercial / Residential
Commercial / Residential
Dry time (hours)
6
Flooring Material Features
Solvent free,Water based
Flooring material for use on
Natural stone
Flooring Product Type
Sealer
Flooring Type
Stone,Tile
Indoor/Outdoor
Indoor/Outdoor
Returnable
180-Day
Sealer Type
Penetrating

Warranty / Certifications

Manufacturer Warranty
Surface Solutions, LLC, warrants that surfaces properly applied / treated with Stonewalled will be effective for a period of fifteen (15) years in residential applications and eight (8) years in commercial applications provided the surface is maintained according to Surface Solutions care and maintenance guidelines and not previously sealed or coated. Warranty is not transferrable.

Questions & Answers

24Questions8Answers

Can I use this to seal porcelain file and grout? Need product with at least 26 solids. Will thi...

Asked by Gail July 30, 2020
1
Answer

Gail, Thank you for your inquiry. Stonewalled is a zero VOC water based penetrating surface protection system. The system is designed to penetrate porous mineral surfaces and chemical bond to the mineral compounds; creating years of surface protection. The key is to take the surface to full saturation as it will bead up or reject additional "coats" once cured. Should any residue exist on the surface, wait 24 hours and rinse off with warm water and a scrub pad. Stonewalled will not penetrate porcelain as it does not have the needed porosity. Thank you again for your inquiry. -Customer Service

I'm going to apply to the walls and floor of a new walk-in shower. How long do I wait before the ...

Asked by VLS May 17, 2020
0
Answers

I am sealing coping around a pool - is it best to apply with a roller or brush? Thanks.

Asked by Mike April 28, 2020
0
Answers

Can it be used to seal Saltillo tile?

Asked by Mark January 19, 2020
1
Answer

Highly recommended for Saltillo tile. Any porous tile will benefit from Stonewall Penetrating Sealer. Spray on or roll on, this product is extremely easy to apply and does the job. Expensive, but does what it states.

Can this be used on a natural limestone shower? If so, will it change or darken the color?

Asked by Sherry November 11, 2019
1
Answer

Yes, it can be used on a natural limestone shower.

On porous stone tile, do i seal before and after applying grout?

Asked by Jon October 1, 2019
1
Answer

Yes, you have to seal before and after applying the grout.

Once applied and cured, do I need to reapply regularly? Tile installers and other sealer products recommend to apply sealer every 4-6 months.

Asked by Josh August 5, 2019
1
Answer

Stonewalled Sealer should last 3-5 years (or longer) depending on the porosity of the material, cleaning regimine and environment/traffic. Follow all application instructions. Do not use harsh cleaners or pressure wash with greater than 800 psi.

What is best application method? Spray or brush, or what would you recommend?

Asked by Dogman July 13, 2019
1
Answer

Both methods work equally well. Spray method may be more efficient for later areas. Either way, just make sure you apply to saturation! Porous materials will need more product. Apply, and allow a few minutes to soak in, then test to see if it will take more. If it takes more, give more... continue this process until it will not take any more (beads up).

Can this be used on Stonecoat Hydraulic Limestone Veneer on a wall? This is an outdoor application

Asked by Jack June 24, 2019
1
Answer

Hi Jack, Stonewalled Sealer it intended for use on natural porous mineral surfaces like unsealed, unpainted stone, concrete, brick, pavers, etc. And cannot be used on man-made, oil-based, plastic , rubber or resin based materials. The general rule of thumb is if the surface absorbs moisture (darkens when wet) then it will accept Stonewalled. Get the surface wet, wait a few seconds and wipe off the excess, if the surface is still dark then moisture was absorbed and Stonewalled can be used. Good Luck!

Can this be used on flagstone which has been previously sealed? Prior sealing coverage was not t...

Asked by TK June 1, 2019
1
Answer

Hi TK, thanks for your question. Yes, Stonewalled Sealer can be used on flagstone but the previously installed sealer should be stripped/removed first. General rule of thumb is if the surface absorbs water (i.e. water penetrates the surface/darkens when wet) then it will accept the Stonewalled sealer. Anywhere the previous sealer still makes the water 'bead" or keeps the surface from absorbing, will need to be stripped/removed. Good luck!

1 Gal. Penetrating Stone and Grout Sealer - page 2

Customer Reviews

  • 7 Customer Reviews
  • 5 out of 5 stars overall
100% of customers recommended.
Overall Ratings
5star-icon(7)
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Just WOW!
Appearance :
5
Ease of installation :
5
Quality :
5
Value :
5
Seeds Program Review
(What's this)
Ok, this stuff is costly but the performance, WOW! Talk about futuristic stuff, this is based on nano-technology and is hydro-phobic (water shedding). Basically, water beads up and rolls off of anything this stuff is sealed with. I used it on some outside brick that I've had trouble with from water damage in the past. Now that it's treated with Stonewalled, the water just rolls off the brick and even my mortar stays dry as can be. I'll be using this to seal all the tile and grout work in my recent bathroom remodel as well. I'm very impressed with this product! Installation is a snap too, just clean the surface to prep and let it dry. Then spray undiluted stonewalled from a standard spray bottle until you've saturated the stone, and your'e done! Simple as can be. Check out my video to see it in action and watch that water bead up and roll away!
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Rating provided by a verified purchaser
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Crazy amazing how well this works. It penetrates and once it's dry, nothing gets through. It is ...
Crazy amazing how well this works. It penetrates and once it's dry, nothing gets through. It is easy to use and only requires one coat. Water beads up and does not get through. It is expensive, but well worth the price! I could tell it was applied and dried, when I tried to apply a second coat and it repelled itself!
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5 Star Review
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You get what you pay for. Outstanding product...
You get what you pay for. Outstanding product
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Great sealer for bathrooms
Appearance :
5
Ease of installation :
5
Quality :
5
Value :
5
Seeds Program Review
(What's this)
I chose this to use in my mothers bathroom because I put in a slate floor and it was never sealed. I had my handy man apply it for me and the floor came out excellent. It no longer has that ashy look in areas and has a more uniform color without changing the color. Now it just looks cleaner. It was easy to apply, and clean up was a snap. Dry time was quick too and a second coat was not needed. There is plenty in this bottle to cover a lot of square feet. I was only covering a 9x5 ft. area and I barely used any. I am hoping this solves the problem of my elderly mother spilling stuff on the tile all the time. She had pretty much made a beautiful floor look like junk from spilling powder, toilet bowl cleaner, and liquid remedies and medicines on it constantly. Thanks Home Depot for allowing me to try this product.
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Very expensive so choose wisely
Appearance :
5
Ease of installation :
5
Quality :
5
Value :
5
Seeds Program Review
(What's this)
I ordered this product after seeing how well it worked. The product does not change the color of the material it is applied on and this was important to us. The technology used in the way it seals and the ease of application are the main reasons for the 5 star rating.
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