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wanelo Original

Floor Leak Waterproof Coating with Brush, 300g Tub

specification: 30g
Net volume
300g
Material
Liquid plastic
Coating type
Polyurethane waterproof coating
Container
White wide-mouth screw-top tub
Applicator
Included brush
Available sizes
30g, 100g, 300g
$14.90$24.90
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Leak Defense

Keep water out of vulnerable surfaces

Stop treating seepage as an endless cleanup job. This polyurethane coating helps create a protective waterproof layer across leak-prone floors, walls, bathrooms, toilets and brick surfaces.

WHY IT WORKS

A practical barrier for vulnerable surfaces

The coating, container and brush work together for focused waterproofing work around the home.

Polyurethane waterproof coating tub with bright label
CORE COATING

A polyurethane barrier

The product is a polyurethane waterproof coating that forms a protective layer over prepared, water-exposed surfaces. Use it for targeted work on floors, walls, bathrooms, toilets and brick surfaces.

Natural wood-handled brush beside waterproof coating
BUILT-IN VALUE

Brush-ready application

The included brush removes the need to source a separate applicator. Its wooden handle and metal ferrule support controlled work around corners, seams, walls and masonry.

Wide-mouth waterproof coating tub and application brush
EASY LOADING

Wide-mouth access

The wide-mouth tub gives the brush direct access to the liquid coating during a small maintenance job. The screw-top format keeps the kit practical between applications.

Compact coating container held for targeted repair scale
TARGETED JOBS

Compact repair format

The 300g tub suits smaller repair and maintenance areas rather than a full-building waterproofing project. Choose the size that matches the area you have prepared.

BUYERS SAY

First-hand repair notes

Realistic feedback from people using a compact coating for focused maintenance jobs.

4.8
9 reviews
7questions
Z
Zara Z.
1st purchase | Spokane
★★★★★

I bought it for a damp bathroom edge and liked having the brush ready in the tub.

K
Kalinda Kim
2nd purchase | Chattanooga
★★★★★

Used it around a toilet-area surface between tenant turnovers. The two-piece setup kept the job simple.

Z
Zane Vasquez
3rd purchase | Ventura
★★★★★

A good compact option for a small masonry job. I did not need a large professional container.

V
Vivienne G.
Repeat customer | Madison
★★★★★

I cleaned and dried the porous brick first, then worked slowly with the included brush.

I
Imani T.
Verified buyer | Scottsdale
★★★★★

The wide mouth made loading the brush less awkward during a small bathroom repair.

V
Victor Hayes
Community review | Knoxville
★★★★★

I keep it for targeted floor and wall maintenance when a full renovation is not the next step.

I
Ivo Silva
1st purchase | Fort Collins
★★★★☆

The simple tub-and-brush setup suited my first moisture inspection. Coverage depends a lot on the surface, so I would use it for targeted areas rather than a large wall.

G
Greta D.
2nd purchase | Tampa
★★★★☆

Used it on a small exterior masonry section. The brush is practical, though a little fiddly around tight corners.

S
Soren P.
3rd purchase | Bellingham
★★★★★

I picked this up for a bathroom maintenance task because I did not want to assemble a separate coating-and-brush kit.

START HERE

How to apply it properly

A careful surface-first process gives a targeted repair its best starting point.

1

Inspect the water source

Identify whether the moisture comes from a surface exposure or an active plumbing, drain or joint problem. Address the source before coating.

2

Clean the affected area

Remove dirt, dust, loose material and flaking layers. A coating needs direct contact with a prepared substrate.

3

Let the surface dry

Do not apply over standing water or a visibly wet surface. Wait until the prepared area is dry.

4

Check compatibility

Tile, concrete, brick and painted surfaces can behave differently. Test a small hidden area before proceeding.

5

Brush on controlled coverage

Load the included brush from the wide-mouth tub and apply the coating carefully to the suitable leak-prone area, following the product directions.

QUICK FACTS

The essentials at a glance

A compact two-piece setup for localized waterproofing work.

NET VOLUME
300g
coating in the featured tub
INCLUDED SETUP
2 items
tub and application brush
THE TRADEOFF

Coating versus quick fixes

Choose the method that matches the surface, water source and size of the repair.

Brush coatingTARGETED DIYCaulk or tapeContractor repair
Surface-area coverageYesPartialYes
Included applicatorYesNoNo
Useful for a compact maintenance jobYesYesPartial
Diagnoses hidden plumbing problemsNoNoYes
Suitable for every substrate without testingNoNoNo
IN THE TUB

Everything for a targeted repair

The two-piece format keeps a small waterproofing job focused.

Polyurethane waterproof coating tub ×1300g net coating volume
Application brush ×1Natural wood handle with metal ferrule
FROM THERE TO HERE

A more deliberate way to face seepage

Small damp patches deserve attention before they become recurring maintenance chores. This compact coating gives targeted repairs a clear starting point.

Waterproof coating tub prepared for bathroom maintenance
CHAPTER 01

Where Water Keeps Returning

Damp floors, toilet corners and porous walls can turn a small moisture problem into a repeating cleanup job. Wiping the surface does not address the vulnerable area underneath.

Coating label showing polyurethane waterproof formulation
CHAPTER 02

A Layer Made for Maintenance

The polyurethane waterproof coating gives prepared, water-exposed surfaces a focused treatment option. It suits homeowners, renters and maintenance workers handling localized floor, wall, bathroom, toilet or brick repairs.

Wide-mouth coating tub and brush for careful application
CHAPTER 03

Apply With Better Expectations

Clean the area, remove loose material, let it dry and check that the coating suits the substrate. Coverage depends on the surface, so the 300g tub is best treated as a targeted-maintenance format.

Compact waterproof coating kit ready for home repair
CHAPTER 04

A More Deliberate Repair

You can inspect a vulnerable spot, prepare it properly and brush on a protective coating instead of reaching for another improvised fix. Persistent leaks still need the underlying water source diagnosed.

AFTER USE

Keep the kit ready

A few simple habits make the compact repair set easier to use again.

Close the tubSecure the screw-top container after application.
Follow the labelUse the product directions for brush cleaning and storage.
Inspect the brushKeep the wood-handled applicator clean and ready for the next targeted job.

About this item

Main information
Categorywaterproofing and construction coating
Details
Net volume300g
MaterialLiquid plastic
Coating typePolyurethane waterproof coating
ContainerWhite wide-mouth screw-top tub
ApplicatorIncluded brush
Available sizes30g, 100g, 300g
Documents verified

Move from recurring damp patches to a more deliberate repair plan. This polyurethane waterproof coating comes in a compact tub with its own brush for targeted work on floors, bathrooms, toilet areas,

Polyurethane waterproof coating for sealing leak-prone floors, walls, bathrooms, toilets, and brick surfaces.

  • floor leaks
  • water seepage
  • bathroom moisture penetration
  • toilet-area leaks
GOOD TO KNOW

Questions before waterproofing

Check the surface, the source of the water and the size of the repair before applying.

Can this coating be used on my bathroom floor, toilet area, brick or exterior wall?
It is intended for leak-prone floors, bathroom and toilet areas, exterior walls and brick surfaces. Clean and dry the area, then test a small inconspicuous section to confirm the coating suits your specific substrate.
Will it stop an active leak or only help seal a prepared surface?
This is a surface waterproofing coating, not a diagnosis for failed pipes, drains, joints or hidden water sources. Find and address the source of an active leak before relying on a coating.
How much area will one 300g tub cover?
Coverage varies with surface porosity, application thickness and the area being repaired. Treat the 300g tub as a compact targeted-maintenance format, not a guarantee for a large wall or floor.
Can I apply it over tile, concrete, brick or painted surfaces?
Those substrates differ in adhesion and preparation. Remove loose material, clean the surface, let it dry and test compatibility in a small hidden area before coating the full repair.
Should the surface be completely dry before application?
Yes. Apply only after cleaning and drying the prepared area. Do not brush over standing water, dirt, dust or loose material.
How does it compare with caulk, waterproof tape or hiring a contractor?
Caulk and tape suit particular gaps or joints, while this brush-applied coating covers a prepared surface area. The value is the compact two-item setup for targeted DIY work. A contractor is the better choice for structural damage, hidden leaks or a large waterproofing project.
What comes with the coating, and how should I clean or store the brush?
The set includes one waterproof coating tub and one application brush. Follow the product directions for cleaning, close the screw-top tub after use and store the brush and coating according to the label.
MAKE A PLAN

Give seepage a prepared surface to meet

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$14.90$24.90