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Item #:
40505260
Liquid Rubber Black Foundation and Basement Sealant, Indoor & Outdoor, Waterproof, 5 Gallon
87% of respondents would recommend this to a friend
Item #:
40505260
USD 227
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
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Order now and get it around Tuesday, September 29
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PROTECTIVE FINISH FOR - Foundations, ICF's, Basements, Shower Liners, Deck and Fence Posts, Planter Boxes, Metal, Wood, Concrete, and more.
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What Stands Out
Versatile Application
This sealant is suitable for both indoor and outdoor use, making it an ideal choice for various projects such as foundations, basements, and roofs.
Superior Waterproofing
Formulated for exceptional waterproofing, it effectively protects against water intrusion, mold, and mildew, ensuring long-lasting durability and peace of mind.
Large Volume Supply
The 5-gallon container offers ample coverage for larger areas, providing a cost-effective solution for extensive sealing projects without frequent reordering.
Product Details
| Color | Black |
| Material | Rubber |
| Product net content parent | 5 Gallon |
| Rec location | Indoor and Outdoor |
| Recommended surface | Concrete, Metal |
| Industrial sealant type | Liquid Rubber Foundation Sealant/Basement Coating |
| Rec. use | Shower, Wood |
| Brand | Liquid Rubber |
| Weight | 43.65 lbs (19.8 kg) |
| Has written warranty | No |
Who Should Buy?
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Homeowners
Ideal for homeowners seeking to waterproof basements or foundations and prevent moisture intrusion effectively.
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Contractors
Great for contractors needing a reliable, waterproof sealant for a variety of indoor and outdoor applications.
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DIY Enthusiasts
Perfect for DIY enthusiasts tackling home improvement projects that require waterproofing solutions for various surfaces.
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Extreme Weather
Not the best choice for areas experiencing extreme temperature fluctuations which may affect the sealant's effectiveness.
Product Description
Liquid Rubber Black Foundation and Basement Sealant, Indoor & Outdoor, Waterproof, 5 Gallon
About This Item
Introducing our Liquid Rubber Foundation and Basement Sealant - the ultimate solution for all your waterproofing needs. Whether you are looking to protect your indoor or outdoor spaces, this easy-to-apply sealant will keep your foundation and basement safe and dry. Our waterproof coating is specially designed to provide a durable and flexible barrier against water leaks, cracks, and moisture. With its black color and 5-gallon capacity, this sealant ensures long-lasting protection for your property. Designed for both residential and commercial use, our Liquid Rubber Foundation Sealant is perfect for all types of foundations including concrete, brick, and stone.
Its rubberized formula creates a seamless and waterproof barrier, preventing any water intrusion or damage. Applying our sealant is a breeze! Simply brush or roll it onto the desired surface, and watch as it transforms into a protective coating. Its easy-to-use nature makes it an ideal choice for both DIY enthusiasts and professionals. Not only does our sealant provide exceptional waterproofing properties, but it also offers excellent adhesion to various surfaces. Whether you are dealing with cracks, porous surfaces, or uneven areas, our liquid rubber sealant will conform to the shape and provide a secure and long-lasting bond. Investing in our Liquid Rubber Foundation and Basement Sealant will save you time, effort, and money in the long run.
Say goodbye to costly repairs and potential water damage, and enjoy peace of mind knowing that your foundation is well protected. Don't compromise on the safety and integrity of your property. Choose our Liquid Rubber Foundation and Basement Sealant for a reliable, easy-to-apply, and long-lasting waterproof coating. Ensure the longevity of your foundation and basement by sealing the deal with our high-quality product!.
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Customer Questions & Answers
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Question:
What surfaces can the product be used on?
Answer: The product can be used on foundations, ICF's, basements, shower liners, deck and fence posts, planter boxes, metal, wood, and concrete surfaces. -
Question:
Is it easy to apply?
Answer: Yes, the product is easy to apply. No mixing is required. It can be applied by brush, roller, or high-quality piston paint sprayer. -
Question:
Is the product environmentally friendly?
Answer: Yes, the product is water-based and contains no solvents, VOC's, or harmful odors. It is safe for humans and pets and can be used indoors and outdoors with no special breathing apparatus.
Liquid Rubber Storm & Flood Prep Editorial Review
Liquid Rubber Black Foundation and Basement Sealant, Indoor & Outdoor, Waterproof, 5 Gallon is an exceptional choice for sealing foundations and basements. With its rubber material, this sealant provides a strong, waterproof barrier that is effective on various surfaces including concrete and metal. Customers praised its thick, viscous consistency, making it easy to apply even on uneven surfaces, and their reports highlight that it effectively handles both rain and heat. Many found it to be a reliable solution for water intrusion issues, reinforcing their confidence in using it for both indoor and outdoor projects.
Customer Reviews & Ratings
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Pros
- Thick consistency ensures effective sealing
- Easy application, even on uneven surfaces
- Reliable waterproof protection for foundations
- Suitable for both indoor and outdoor projects
- Creates a strong, long-lasting layer
Cons
- May require multiple coats for optimal results
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 227
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Protective finish for various surfaces
- Ideal for foundations, basements, and shower liners
- Suitable for deck and fence posts, planter boxes, and metal
- Can be used on wood and concrete surfaces
- Versatile and multipurpose sealant
- Provides long-lasting protection
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