Leak Stopper Roof Patch, Black, 10 oz Tube
Leak Stopper Roof Patch, Black, 10 oz Tube
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Gardner

Leak Stopper Roof Patch, Black, 10 oz Tube

269 ratings
Leak Stopper Roof Patch, Black, 10 oz TubeLeak Stopper Roof Patch Black 10 oz Tube2 pack Leak Stopper Roof Patch Black 10 oz Tube
Pack SizeSingle

Key item features

  • Durable Protection: Forms a durable protective coating, repelling moisture and defending against UV rays for enhanced roof integrity.
  • Flexible Bonding: Flexes to prevent cracking and peeling, bonding securely to diverse materials including metal, masonry, wood, rubber, and painted surfaces.
  • Versatile Application: Usable on both wet and dry surfaces, offering year-round application with a four-hour drying time for efficiency.
  • Targeted Sealing: Seals critical exterior areas such as chimneys, vent pipes, skylights, and roof vents for effective leak prevention.
  • Advanced Composition: Features Penetrex penetrating oil for deep crack sealing and liquid rubber, creating a high-performance watertight bond.
  • Broad Compatibility: Compatible with various roof types, including shingles, built-up roofs, SBS modified roofs, and metal roofs, offering wide utility.
  • Product Specifications: This rubberized repair is supplied in a 10 oz black tube, providing a convenient size for patching needs.
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Specs

Industrial sealant type, Roof PatchDry time, 10 minFeatures, Durable, Easy InstallationRec location, OutdoorRecommended surface, ConcreteNet content statement, 10.1 fl oz

About this item

Product details

A revolutionary advancement in roof patching and repair. This long-lasting rubberized repair is specially formulated to penetrate deep into areas and stop roof leaks instantly. The secret is Penetrex , a unique penetrating oil that reaches deep into the crack and forms a complete seal. With the addition of liquid rubber, this flexible, high-performance plastic cement provides a superior watertight bond that will stop problem leaks for good. Product formulated to be used year round. Leak Stopper is ideal for a variety of roof surfaces including shingles, built-up roofs, SBS modified roofs, metal roofs, and many other surfaces. It is highly recommended to reinforce larger repairs with a strip of reinforcing fabric. Warning - Cancer -www.P65Warnings.ca.gov -
  • Protective coating repels moisture and UV rays
  • Flexes to prevent cracking and peeling - bonds to metal, masonry, wood, rubber, painted surfaces and most construction products
  • Use on wet or dry surfaces - 4 Hr. dry time
  • Seals around chimneys, vent pipes, skylights and roof vents - exterior use only
  • Color Black
  • Material Penetrex & Liquid Rubber
  • Size 10 Oz.
  • Height 11.250
  • Length 2.000
  • Width 2.000
info:
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Specifications

Industrial sealant type

Roof Patch

Dry time

10 min

Features

Durable, Easy Installation

Rec location

Outdoor

Warranty

Warranty information

All products come with a 90 Day, or longer, manufacturer warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

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Customer ratings & reviews

4.4 out of 5 stars
stars
269 ratings80 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars74% (198)
  2. 4 stars12% (31)
  3. 3 stars6% (17)
  4. 2 stars2% (5)
  5. 1 star7% (18)

Reviews summary

Pros

  • : Works on outdoor seams, cracks, and screws.
  • : Offers similar performance at a comparable cost.
  • : Forms a reliable barrier to prevent water intrusion.
  • : Applies with a caulking gun, minimizing mess.

Cons

  • : The material solidifies and blocks the nozzle.
Generated by AI
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Showing 1-3 of 80 reviews

Nov 5, 2024
Reviewer name: Lisa
Item details
Color: Black
Size: 10oz
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Needed product for home upkeep. Great price delivered.

Helpful?4KXV2SNXNI4H23331124
Dec 24, 2025
Reviewer name: WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It was exactly what I needed to complete my job and I was able to have it delivered to my job site in about in hour or less!!

Incentivized Review
Helpful?4KXV2SNXNI4H23331124
Nov 4, 2026
Reviewer name: WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

sometimes Walmart is higher than Amazon or eBay.

Incentivized Review
Helpful?4KXV2SNXNI4H23331124
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