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Concrete Countertop Water Based Sealer XS 327 Review

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By Best Choice team
Checked icon Last updated - January 31, 2025
8.9

Verdict overview

  • Water tight 9.6
  • Simple to use 8.6
  • Long life 8.6
Pros
  • Food-safe once cured.
  • High stain and abrasion resistance.
  • Excellent heat resistance up to 300°F.
Cons
  • Multiple coats required.

Tech specs

color white, clear, Clear
item weight 3.3 pounds
batteries included No
package dimensions 10.16 x 8.39 x 6.69 inches
item package quantity 1
compatible material Concrete, Marble
item form Liquid
material Polyurethane, Acrylic
customer reviews4.5 4.5 out of 5 stars 170 ratings 4.5 out of 5 stars
style Protection
batteries required No
surface recommendation Countertop
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Product Overview

GlobMarble Water Based Sealer XS 327 is a great product that I have had the pleasure of using in my professional life. As a professional contractor, I deal with many surfaces that need protection and this sealer is perfect for the job. It is an easy to use, modified acrylic co polymer emulsion that doubles as a membrane forming curing compound and a long lasting sealer.

This sealer is especially formulated for architectural applications, dries to a semi gloss and has excellent heat resistance it can withstand temperatures up to 300 F. It also sprays on blue and dries clear on any horizontal concrete surface. One kit covers approximately 100 ft per quart 9.3 m per 0.9 L of catalyzed and diluted product, and it only takes 3 parts A to 2 parts B water may be added .

The best part about this product is its versatility it can be used on concrete and marble surfaces for both interior and exterior applications. It also provides great protection against moisture, oil, and most stains. This makes it perfect for places like countertops, decks, driveways, patios, walkways, pool decks, garage floors, and more! Plus, it comes with winter freeze protection so you don t have to worry about it freezing during shipping or storage.

I highly recommend this product. It is easy to use, provides great protection against wear and tear from daily use or the elements, and comes with winter freeze protection so you don t have to worry about it freezing during shipping or storage. The versatility of the product makes it suitable for both interior and exterior applications on various surfaces like concrete or marble. Plus, the coverage per quart is impressive you get 100 ft 9.3 m per kit! All in all, I am very impressed with GlobMarble Water Based Sealer XS 327 it s definitely worth checking out if you re looking for an effective way to protect your surfaces from wear and tear or from the elements!

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

89% of reviewers would recommend to a friend, Based on 340 Reviews

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