#1 Home Improvement Retailer

Internet #203742149

Model #PSHLD5G

5 gal. Elastomeric Waterproof Sealer

$29700
Apply Now
Save up to $100 on your qualifying purchase.
Apply for a Home Depot Consumer Card
How to Get It

Frequently Bought Together

+
+
Price:
$29700

Product Overview

Waterproof and protect your concrete and masonry surfaces with ProteShield 1 gal. Elastomeric Waterproof Sealer. ProteShield's water-based, inorganic elastomeric polymer formula leverages an advanced rubber silicone component that penetrates porous surfaces and yields a protective and highly durable film. ProteShield will not yellow, crack or delaminate. Prevents damage caused by freeze-thaw, cracking, spalling and water-intrusion. Protects against ultra violet rays, ice, water-intrusion, chlorinated water, salt water, acid rain, salts and other chlorides, rust, mold, fungus, mildew, algae, insects, oil, fuels, stains and excessive temperatures. Recommended for many porous surfaces, including concrete, masonry, pavers, brick, precast concrete, plaster, drywall, GFRC, gypsum board, stone, tile, ceramics, foam, canvas, veneer, overlays, asphalt, wood and most types of metal (e.g. copper, brass, steel, aluminum, gold, iron). Commonly used on large (commercial) horizontal applications, including theme parks, city parks, parking lots, airports, roads, highways, bridge decks, piers, schools, helipads, tunnels, pipes, decks, walkways and driveways. Commonly used on large vertical applications, including (above and below ground) foundation walls, sound barriers and retaining walls, fencing and towers.
  • Highly durable finish dries quickly and may be walked on 1 to 2 hours after initial cure
  • Covers approximately 200 sq. ft. per gallon
  • Impermeable finish creates a barrier that prevents water intrusion and the resulting damage (0.01 g/h/cf)
  • Industrial grade formula is resistant to extreme temperatures from -65 degrees F to 400 degrees F
  • Elastomeric component of formula has elongation of 325% and up to 400% elasticity that allows for flexibility as treated surfaces changes or moves
  • Matte, non-glossy finish maintains natural beauty of surfaces
  • Penetrating formula bonds tenaciously to porous surfaces to prevent growth and penetration of mold, mildew, pollution, sewage, oil, and wax build-up--making maintenance much easier and convenient
  • Non-VOC formula minimizes bothersome odors
  • Ready-to use formula with no additives
  • Easily applied with standard roller, pump sprayer equipment or a brush
  • Durable finish does not require seasonal recoats
  • Ideal for interior and exterior applications
  • Silicone/rubber formula restores, seals, protects and prolongs the life of many porous surfaces
  • Online price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WA

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Container Size
5 Gallon
Coverage Area (sq. ft.)
1000 ft²

Details

Application Method
Brush,Paint Sprayer,Roller
Base Material
Water Based
Color Family
Clear
Color/Finish
Milky white, dries clear
Dry To Touch Time (hh:mm)
01:30
Interior/Exterior
Exterior,Interior
Maximum Optimal Temperature (F)
100
Minimum Optimal Temperature (F)
40
Paint/Stain Clean Up
Soap & Water
Paint/Stain Features
Dries Clear,Mildew Resistant,UV/Fade Resistant
Paint/Stain/Waterproofer Product Type
Masonry, Stucco & Brick
Recommended Number of Coats
2
Returnable
90-Day
Sheen
Satin
Stain & Sealer In One
No
Substrate/Surface Usage Type
Brick,Ceramic,Concrete,Stone,Wood
Surface Location
Basement Floor,Basement Wall,Deck,Driveway,Exterior Wall,Fence,Furniture,Garage Floor,Garage Wall,Patio,Pavers,Pool Deck
Time before recoating (hours)
1
Transparency
Clear
Vertical/Horizontal
Vertical / Horizontal

Warranty / Certifications

Manufacturer Warranty
Limited product warranty

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 3.6
    out of 17 reviews
  • 62%recommend this product
Filter by:
Showing 1-10 of 17 reviews
We applied with a pump sprayer as was noted on...
We applied with a pump sprayer as was noted on instructions, once I received product. Unfortunately, I assumed that it was thicker, like paint. It was not. I applied to basement walls and it is not visible so was not the finished product I was looking for.
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
Works great. Put this on my drive July 2018,...
Works great. Put this on my drive July 2018, and my drive is still mold free (1yr later). Applied it two weeks ago to my patio and front walk way. I intentionally left two areas untreated to see how fast the mold returns. It took less than a week for discoloration to begin in the untreated areas. WOW> Note to buyers...You have to wait the 48 hrs for cure time. Be careful not to walk on it as it will get on your shoes. If you go inside, it will make your floors SLICK. It is pricey but full performs as you would want.
by
  • Verified Purchase
2 found this review helpful
Very good grade, easy application ,working over brick wall and concrete pavers . I'm using this p...
Very good grade, easy application ,working over brick wall and concrete pavers . I'm using this product over four years.
by
  • Verified Purchase
  • Recommended
Very easy to apply. looked Great!...
Very easy to apply. looked Great!
by
  • Verified Purchase
Product does not work at all. It's more like kleen strips eco paint thinner. It absorbers into s...
Product does not work at all. It's more like kleen strips eco paint thinner. It absorbers into surface but does not hold back water at all. I applied 4 coats all according to instruction. Doesn't work as advertised waste of money.
by
    product is good.
    product is good.
    by
    • Verified Purchase
    • Recommended
    Doesn't do all it claims
    I bought this product to seal/waterproof my wood subfloor before hardwood floors being installed. This product claims to be able to waterproof many materials, wood for included. It did not work for me. I had to buy another product to waterproof the wood.
    by
      1 found this review helpful
      Good Value.....
      Used to waterproof for new flooring on cement floor that is on grade. Have not noticed any moisture so far, but it has only been a couple of weeks. The product is very easy to use and is considerably less expensive than other products we researched. We used a paint roller and applied a rather thick coat, and it dried to the touch in about 2 hours. The only reason for the 4 star rating is the length of time it has been down.
      by
      • DIY
      • Verified Purchase
      • Recommended
      Returned
      Saturated a piece of paper towel. Let dry for 36 hrs. Water went right through paper towel.
      by
        1 found this review helpful
        Showing 1-10 of 17 reviews