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Drylok Low Luster White Latex Waterproof Sealer 5 gal

Drylok Low Luster White Latex Waterproof Sealer 5 gal

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Stops water from soaking into brick, concrete, and masonry—inside or out—with a tintable, brushable 5-gallon formula.
Drylok MPN 832399 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $147.99. Our online price is $164.99.
$164.99
Ships $39.99 flat · large item
Ships within 24 hours · most orders arrive in about 2 business days
Heavy item · ships $39.99 flat Large items cost more to ship. Prefer to skip it? This is one to grab locally — no box, no shipping. Check your local store below ↓

About Product Overview

DRYLOK Masonry Waterproof Sealer is built to stop water at the source—brick, concrete, and masonry surfaces that let moisture through walls, basements, and foundations. This 5-gallon container gives you enough coverage for a full basement wall or a good stretch of exterior masonry without running back for more.

The white, tintable latex base goes on with a brush and dries in about 2 hours, so a second coat (the recommended application) can go on the same day. It's rated for indoor and outdoor use, holds up to UV exposure, and is formulated as a low-VOC product for better air quality during application. Made in the USA.

  • Container size: 5 gallons
  • Coverage: 75-125 sq. ft.
  • Recommended: 2 coats, brush application
  • Dry time: 2 hours; full cure: 24 hours
  • Sheen: Flat; tintable white base
  • For use on brick, concrete, and masonry, indoors or out

The Details Specifications

Brand Drylok
UPC 079941275150
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 11 × 13 × 15
Weight 66 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to open the other tab. Everybody does. We'd rather say so than pretend otherwise — so open it. We'll wait.

When you're over there, check four things before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Drylok. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Drylok

Or skip both tabs and buy it down the street. Find a store near you →

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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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