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Model #20913

Store SKU #1000046688

1 gal. Clear Interior/Exterior Floor and Wall Basement and Masonry Waterproofer

  • Clear waterproofer and vapor barrier for masonry floors and walls
  • Interior/exterior above/below grade horizontal/vertical surfaces
  • High-gloss clear finish or topcoat with paint, floor coverings
  • See More Details

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Product Overview

DRYLOK Floor and Wall Masonry (formerly DRYLOK Clear) Waterproofer is the first non-pigmented masonry Waterproofer specifically formulated for use on masonry floor and wall surfaces. This Patent Pending Technology provides a durable, waterproof, easy to clean, non-yellowing high gloss finish. It's perfect for waterproofing interior and exterior concrete floors, poured concrete walls, split-faced block, concrete and cinder block, stone, brick, stucco and pre-cast decorative items. DRYLOK Floor and Wall Masonry Waterproofer incorporates environmentally safe green biocides to resist the growth of mildew on the dry paint film. DRYLOK Floor and Wall Masonry Waterproofer has been tested in accordance to requirements of ASTM D 16 - Standard Terminology for Paint, Related Coatings, Materials and Applications; ASTM D 1653 Method A (Dry Cup) - Standard Test Methods for Water Vapor Transmission of Organic Coating Films; ASTM D 6904 - Standard Practice for Resistance to Wind-Driven Rain for Exterior Coatings Applied to Masonry and ASTM D 7088 - Standard Practice for Resistance to Hydrostatic Pressure for Coatings Used in Below Grade Applications Applied to Masonry.
  • Formerly "DRYLOK clear
  • Guaranteed to stop water - withstands 4 psi
  • First clear (non-pigmented), abrasion-resistant, high-gloss waterproof coating approved for floor and wall applications
  • Fully transferable 7-year limited warranty
  • Patent-pending formula
  • Creates a moisture vapor barrier on floors as a finish coat or under latex paint or as a primer prior to applying floor coverings
  • Protects against 98 MPH wind-driven rain on decorative vertical surfaces
  • Reduces radon gas penetration
  • Not intended for use with vehicle traffic
  • Online price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WA
  • California residents

Info & Guides

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Price
Ratings
(397)
(59)
(7)
(1793)
Container Size1 Gallon1 Gallon1 Gallon5 Gallon
Surface LocationBasement Floor,Basement Wall,Exterior Wall,Garage Floor,Garage WallBasement Floor,Basement Wall,Exterior Wall,Garage WallBasement Floor,Driveway,Garage Floor,Patio,PaversDriveway
TransparencyClearClearClearTransparent
Paint/Stain FeaturesDries ClearAbrasion Resistant,Dries Clear,High Foot Traffic,Mildew ResistantDries Clear,Mildew Resistant,UV/Fade ResistantUV/Fade Resistant
Base MaterialAcrylicAcrylicAcrylicWater Based
Stain & Sealer In OneNoNoNoNo
View ProductView ProductView ProductView Product

Specifications

Dimensions

Container Size
1 Gallon
Coverage Area (sq. ft.)
100

Details

Application Method
Brush,Paint Sprayer,Roller
Base Material
Acrylic
Coating Product Category
Waterproofer/Sealer
Color/Finish
Clear
Dry To Touch Time (hh:mm)
02:00
Interior/Exterior
Exterior,Interior
Maximum hydrostatic pressure (lb.)
4
Maximum Optimal Temperature (F)
90
Minimum Optimal Temperature (F)
50
Number per Package
1
Paint/Stain Features
Abrasion Resistant,Dries Clear,High Foot Traffic,Mildew Resistant
Paint/Stain/Waterproofer Product Type
Concrete Waterproofer/Sealer
Recommended Number of Coats
2
Returnable
90-Day
Stain & Sealer In One
No
Substrate/Surface Usage Type
Brick,Concrete,Stone
Surface Location
Basement Floor,Basement Wall,Exterior Wall,Garage Wall
Transparency
Clear
Vertical/Horizontal
Vertical / Horizontal

Questions & Answers

82Questions12Answers

can I put this on my basement floor and lay ceramic tile over it to prevent moisture coming thou...

Asked by Ken June 14, 2021
1
Answer

Ken - Yes, you will need to determine which thinset will be needed over the DRYLOK® Floor & Wall waterproofer.

How long does this product last once applied to masonary? Thanks

Asked by LC May 30, 2021
1
Answer

LC - It truly depends on the surface and the environment. In most cases, it will last for several years or longer. If you have additional questions, feel free to contact us at 1-800-845-5227 or email at ugllabs@ugl.com

Can this product be used on walls that are painted but moisture is bubbling paint

Asked by Coccerned May 4, 2021
1
Answer

You will need to remove any coating that is failing. If the existing coating in not a waterproofer or is unknown, it will need to be completely removed as DRYLOK® needs to be applied to a bare masonry surface or over an existing waterproofer in good condition. If you have any additional questions, we're here to help. 1-800-272-3235

I am planning on painting my exterior cinder block walls this summer but have a few spots with efflorescence on it.

Asked by JArizona April 11, 2021
1
Answer

We suggest scraping or wire-brushing to remove the bulk of the efflorescence from the surface first. Then use DRYLOK® Etch to remove the remaining. Follow that with several rinses of clean water and allow several days to dry before applying DRYLOK® Waterproofers over that area. I would not suggest power washing as that will introduce quite a bit of water into the substrate. I'm unclear if this an interior or exterior area you are addressing - Give us a call at 1-800-272-3235 so we can discuss your project in detail.

For a flat concrete roof, which product, or combination of products, should I use? There might b...

Asked by Marti April 5, 2021
1
Answer

Marti - DRYLOK® Floor & Wall is an excellent choice for your project. Please refer to the Product Data Sheet for surface preparation and application instructions. It can be left as a gloss clear coating or you can apply DRYLOK® Concrete Floor Paint or DRYLOK® E-1 1 Part Epoxy if a color is desired. Feel free to call us if you have any further questions for your project at 1-800-272-3235

Is this paintable? Do I need this product before using drydock floor paint on my concrete patio and steps?

Asked by Spitty March 19, 2021
2
Answers

Spitty - It's not required under DRYLOK® Concrete Floor Paint unless you have an issue with water or moisture passing up through the patio and steps. DRYLOK® Floor & Wall can be left as a clear finish, finished with DRYLOK® Concrete Floor Paint or DRYLOK® E-1 1 Part Epoxy, or it can be covered with traditional floor coverings.

does this product have an odor? My wife is can't tolerate any kind of smell.

Asked by newton March 12, 2021
1
Answer

Newton - Odor is very subjective and personal. This product does have a typical latex paint smell - I suggest asking an associate at your local store to open a can for you to determine for yourself. Proper air exchange is required while applying any paint product and this will help reduce any odors lingering in the workspace.

How does this differ from Radon Seal?

Asked by CLAY March 8, 2021
1
Answer

Clay - DRYLOK® Floor and Wall is effective in reducing radon gas from passing through a surface that has been properly prepared and coated. It's primary function is to stop water and moisture from passing through the coated surface and create a vapor barrier (our product has an effective perm rating) I can't speak to all of the features of the product mentioned, but I do not see any mention their product is resistant to hydrostatic pressure to create an effective waterproofer. It's appears to be more of a penetrating sealer with no film build. DRYLOK Floor & Wall penetrates into the concrete and also leaves a film build on the surface. Sealers do not hold back water pressure (hydrostatic water pressure), that is the purpose of a waterproofer such as DRYLOK.

How soon can you walk after being applied to concrete floors inside?

Asked by Paula February 7, 2021
2
Answers

Let it dry for about 3 hours (used floor fan) was able to walk on and apply second coat.

Can this be applied in a shared space with a oil furnace that uses passive air flow for combustio...

Asked by Mike January 17, 2021
1
Answer

Mike - Thank you for your question. I ask that you contact our lab for further discussion on your project and product question. Please call 1-800-272-3235 and ask for the lab.

1 gal. Clear Interior/Exterior Floor and Wall Basement and Masonry Waterproofer - page 2

Customer Reviews

  • 4.2
    out of 59 reviews
  • 77% recommend this product
Filter by:
Showing 1-10 of 59 reviews
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Went down easy on new cement floor. Then put down tile. Seems like a good product.
Went down easy on new cement floor. Then put down tile. Seems like a good product.
by DYIGUY
Works great and easy to use!...
Works great and easy to use!
by DIANE
Excellent barrier applied on my bacrmrnt floor, keeps water from...
Excellent barrier applied on my bacrmrnt floor, keeps water from seeping up
by Cz2409
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
The product is easy to work with and apply Cleans...
The product is easy to work with and apply Cleans up easily. That said the spread is not very good and the costs is ridiculously high. I will be looking for another product to finish my basement with before I go broke.
by HomeDepotCustomer
Did what the label stated. Very easy to apply & dried with a high gloss.
Did what the label stated. Very easy to apply & dried with a high gloss.
by Mike
It is really a little early to review. The product...
It is really a little early to review. The product applied easily, cleaned up and dried quickly; now we wait to see if it works as advertised.
by JohnB
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Showing 1-10 of 59 reviews