

🛠️ Seal smart, live dry—because your space deserves the best defense.
Drylok Gray Latex Masonry Waterproof Sealer is a premium 1-gallon, ready-mixed waterproofing solution designed to protect masonry surfaces from hydrostatic pressure up to 10 PSI (equivalent to a 22-foot water column). Its breathable, low-odor formula allows moisture to escape while preventing water intrusion, and it can be tinted for a customized gray finish. Ideal for basement walls and masonry surfaces, it offers easy application and water cleanup, ensuring long-lasting protection with professional results.
| ASIN | B00FZW6S3Q |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #920,065 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,879 in Hardware Sealers |
| Brand | United Gilsonite |
| Color | Gray |
| Customer Reviews | 4.3 4.3 out of 5 stars (31) |
| Date First Available | December 2, 2013 |
| Finish | gloss |
| Global Trade Identification Number | 00079941276133 |
| Item Form | Liquid |
| Item Package Quantity | 2 |
| Item Weight | 14 pounds |
| Item dimensions L x W x H | 7 x 7 x 8 inches |
| Item model number | 27613 |
| Manufacturer | UNITED GILSONITE LABS |
| Number of Items | 1 |
| Part Number | 27613 |
| Product Dimensions | 7 x 7 x 8 inches |
| Style | Compact |
| Surface Recommendation | Wall |
| UPC | 079941276133 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
R**E
Great Product
We use this on our unfinished basement wall. It does a great job,lasts for yeas. It’s a bit expensive but the quality is unbeatable.
C**L
Seals my basement walls.
This is a great product to seal my leaky basement walls. Doing a touch up to seal off a break through. Amazing product and very easy to use and clean up.
J**E
Package was delivered damaged. Can top bent up enough paint leaked out.
Package was delivered damaged. Can top bent up enough paint leaked out. Will be hard to reseal after it’s opened.
J**.
Good waterproof paint
DryLok makes a good waterproofing paint. Bought from Amazon because local stores were out of stock. About $3 more per gallon, but cheaper than spending money on gas to find it. This seller had it drop shipped directly from Home Depot. Comes in a Home Depot box, well packaged
J**6
Use it to seal my aquaroum background
Works great building another background now!
M**B
This price is double what it should be! 5 stars for the paint zero stars for the seller
Looked here, and realized that this must be a super special Drylok, since it is selling for double of what HD is selling it for, or almost three times what ACE has it for? So, I drove the 20 miles to the ACE store, and bought 3 gallons for $18 more than this. And I did not have to wait for a week plus for Amazon to ship, plus another 3 days of transit time.
C**L
You will only get one
You will only get one when it says in the title set of 2. False advertising
I**E
It cracked with lots of cracks that let the moisture through. It cracked in a couple days
I used it to seal the foundation of my Quonset hut.
Trustpilot
3 days ago
2 months ago