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Item #:
87776354
Liquid Rubber Foundation Sealant Basement Waterproof Sealer, Black, 2.5 Gal | Flexible Elastomeric Coating - Crack Filler, Leak Repair, Basement
Item #:
87776354
JMD 35927
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 30
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Highly flexible with over 900% elongation to prevent cracks and tearing.
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What Stands Out
Versatile Application
This sealant can be applied both indoors and outdoors, providing a waterproof barrier for foundations and basements, effectively protecting structures from moisture damage.
User-Friendly
Designed for easy application, this product allows DIY users to quickly coat surfaces without the need for professional help, saving time and additional costs.
Durable Protection
The black liquid rubber provides long-lasting, flexible protection against water penetration, ensuring your property remains dry and safe from environmental elements.
Product Details
| Brand Name | Liquid Rubber |
| UPC | 628421706020 |
| Unit Count | 320 Fluid Ounces |
| Number of Items | 1 |
| Included Components | 2.5 Gallons |
| Manufacturer | Liquid Rubber USA |
| Part Number | 70602 |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Compatible Material | Cement, Concrete, Engineered Wood, Masonry, Wood |
| Style Name | Modern |
| Color | Black |
| Material Type | Liquid-Based Rubber Elastomeric membrane |
| Material | Liquid-Based Rubber Elastomeric membrane |
| Brand | Liquid Rubber |
| Style | Modern |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
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Homeowners
Ideal for homeowners needing to waterproof their basements or concrete foundations against moisture and water damage.
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Contractors
Helpful for contractors looking for an easy-to-apply waterproof solution in both indoor and outdoor settings.
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DIY Enthusiasts
Great for DIYers seeking effective waterproofing options with simple application instructions and minimal tools required.
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High Humidity Areas
Not suitable for extremely humid environments where additional moisture could compromise the sealant's efficacy.
Product Description
Liquid Rubber Foundation Sealant Basement Waterproof Sealer, Black, 2.5 Gal | Flexible Elastomeric Coating - Crack Filler, Leak Repair, Basement Waterproofing Solution, Indoor/Outdoor Use, DIY Protection
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Customer Questions & Answers
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Question:
What is Liquid Rubber Basement and Foundation Repair Sealant used for?
Answer: Liquid Rubber Basement and Foundation Repair Sealant is designed to waterproof concrete surfaces and fill cracks in both indoor and outdoor environments. This flexible coating is ideal for protecting basements, foundations, decks, and patios from moisture damage. It effectively seals gaps and prevents water infiltration, which is crucial for maintaining structural integrity, especially in areas prone to heavy rainfall or flooding. Homeowners often use it to enhance durability and longevity while ensuring a dry interior. -
Question:
How should I apply Liquid Rubber Basement and Foundation Repair Sealant?
Answer: To apply Liquid Rubber Basement and Foundation Repair Sealant, begin by cleaning the surface to remove dirt, debris, and loose particles. Ensure the area is dry before applying. Use a brush, roller, or spray to evenly apply the sealant, making sure to cover cracks and seams thoroughly. For optimal results, a second coat is recommended after the first layer dries. This product is versatile, making it suitable for use on foundations, patios, or any concrete area needing waterproofing. -
Question:
Is Liquid Rubber Basement and Foundation Repair Sealant suitable for outdoor use?
Answer: Yes, the Liquid Rubber Basement and Foundation Repair Sealant is well-suited for outdoor applications. Its flexible coating provides a durable barrier against rain and moisture, making it perfect for protecting your outdoor concrete surfaces such as driveways, patios, and outdoor walls. The sealant is also UV resistant, ensuring long-lasting protection even when exposed to sunlight. Homeowners can confidently use this product to enhance the lifespan of outdoor structures. -
Question:
What gaps or cracks can this sealant fill?
Answer: This sealant effectively fills small to medium cracks in concrete surfaces, typically those measuring up to 1/4 inch wide. It's particularly useful for sealing cracks found in basement walls, foundations, sidewalks, and driveways. By filling these spaces, it prevents water intrusion and the potential damage that can accompany it, such as mold growth or structural degradation. Regular maintenance and prompt sealing can significantly improve concrete longevity. -
Question:
Can Liquid Rubber Basement and Foundation Repair Sealant be painted over?
Answer: Yes, once the Liquid Rubber Sealant has fully cured, it can be painted over. This allows homeowners the flexibility to match the sealant with their existing decor or create a customized aesthetic for their outdoor or indoor spaces. Ensure that any paint used is compatible with latex-based sealants for the best adhesion. This feature is particularly beneficial for those wanting to maintain a cohesive look without sacrificing protection. -
Question:
How long does it take for the sealant to dry?
Answer: Liquid Rubber Basement and Foundation Repair Sealant typically requires 24 to 48 hours to dry completely, depending on environmental conditions such as temperature and humidity. It’s vital to allow the sealant to cure fully before exposing it to water or foot traffic. The proper drying time ensures the integrity of the bond and the efficacy of the waterproofing properties. As a precaution, plan the application during dry weather for best results. -
Question:
Is the sealant safe for use around pets and children?
Answer: Yes, Liquid Rubber Basement and Foundation Repair Sealant is generally safe for use around pets and children once it has fully cured. It is solvent-free and non-toxic, making it a healthier option compared to traditional sealants containing harsh chemicals. However, it is advisable to keep pets and children away from the application area during the curing process to prevent any accidental exposure until it is completely dry and safe. -
Question:
What surfaces can this sealant be applied to?
Answer: Liquid Rubber Basement and Foundation Repair Sealant adheres well to a variety of surfaces, including concrete, masonry, brick, and stone. It's ideal for basement walls, foundation footers, and any concrete structures needing waterproofing and cracking repair. Its versatility means it can also be effectively used on both horizontal and vertical surfaces, providing users with a comprehensive solution for their waterproofing needs. -
Question:
Where can I buy Liquid Rubber Basement and Foundation Repair Sealant in Jamaica?
Answer: You can purchase Liquid Rubber Basement and Foundation Repair Sealant from Ubuy in Jamaica. Ubuy is a reliable online platform that offers a wide range of products, ensuring you have access to the tools needed for your waterproofing and foundation repair projects. Their customer service and shipping options make it easy to order and receive your products efficiently. -
Question:
Can the sealant be used in extreme weather conditions?
Answer: Liquid Rubber Basement and Foundation Repair Sealant is designed to withstand a range of weather conditions, making it an excellent choice for both summer heat and winter cold. However, for the best application experience, it is recommended to apply the sealant during mild weather conditions, avoiding extreme temperatures and precipitation. This care ensures better adhesion and enhanced performance, allowing the sealant to effectively protect your concrete surfaces throughout the year.
Liquid Rubber Sealers Editorial Review
**** Customer experience with this liquid rubber sealant has been overwhelmingly positive across various applications, particularly for basement waterproofing. Users have reported notable success in sealing old and problematic cracks, suggesting effective water resistance when used in tandem with other repair methods. The product's ease of use has been a Consistent highlight, often likened to the Consistency of thick pudding which makes it manageable for both seasoned professionals and DIY enthusiasts. Many customers appreciate the low odor of the product, making indoor application feasible without the nuisance of strong chemical smells. The drying time, while requiring care and timing (around 14-16 hours between coats), is Considered reasonable given the effectiveness. Users have expressed satisfaction with the final results: no leaks reported after application, which is the ultimate measure of success for a waterproofing product. Despite some dissatisfaction regarding the size of the available packaging—many feel that a quart option would be more suitable given that most jobs don’t require a full gallon—these minor concerns do not overshadow the overall efficacy and quality of the product. With strong endorsements from users who have experience in Construction and repair work, it appears this liquid rubber sealant is a solid choice for anyone facing moisture issues in their basements or other structures. In summary, this liquid rubber sealant is highly regarded for its performance, ease of application, and pleasant use experience, making it a recommended option for waterproofing projects. **
Customer Reviews & Ratings
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Pros
- Highly effective in preventing leaks when used correctly
- Low odor, making it suitable for indoor use
- Easy to apply, with a manageable Consistency
- Reasonable drying time between coats
- Economically priced compared to competitors
Cons
- Available only in gallon size, which may lead to excess product
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- 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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JMD 35927
Order now and get it around Sunday, August 30
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
- Protects foundations, basements, and various materials.
- Easy application method with no mixing required.
- Remains usable even after initial application.
- Environmentally friendly, safe for humans and pets.
- Preventative seal for joints, seams, and gaps.
- Ideal for indoor and outdoor use.
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