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Item #:
37896957
Flex Seal Liquid Rubber in a Can, 1-gal, Black — Residential Use, Standard Application
Item #:
37896957
NAD 2666
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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Imported from USA store
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Order now and get it around Friday, July 10
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Non-toxic, easy to use, seeps into cracks & holes, seals out water, lasts for years, stays flexible & pliable.
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What Stands Out
Versatile Application
Flex Seal Liquid Rubber can be used on various surfaces, including metal, wood, and plastics, making it ideal for numerous repair projects and enhancing the versatility for DIY enthusiasts.
Waterproof Sealant
This product creates a strong, waterproof barrier that effectively seals leaks and cracks, ensuring protection against moisture damage and prolonging the lifespan of repaired items.
Easy to Use
With its user-friendly liquid formulation, Flex Seal allows for effortless application via brush, roller, or spray, making home repairs convenient for both novices and experienced users.
Product Details
- Liquid rubber can be applied in multiple ways: brushing, rolling, dipping, or pouring
- Non-hazardous and non-toxic formula safe for plants and animals; suitable for livestock applications, fish tanks, ponds, and sealing leaks in various surfaces
- Applicable on most surfaces including concrete, glass, brick, wood, plastic, tile, fabrics, and vinyl
- Prevents rust and corrosion, stops noise and vibrations, and provides a flexible, watertight, rubberized coating
- Non-flammable and mildew, chemical, and UV resistant; dries quickly and covers fast
- Non-sagging or dripping in summer heat, non-cracking or peeling in winter cold; stays flexible and pliable, lasts for years
| Industrial sealant type | Liquid Rubber Sealant |
| Rec. use | Wood, Glass |
| Recommended surface | Concrete |
| Dry time | 0 h |
| Brand | Flex Seal |
| Color | Black |
| Volume capacity | 1 gal |
| Material | Liquid Rubber |
| Size | 1 Pt. |
| Pieces | 1 |
| Has written warranty | No |
| Item Weight | 8 lbs (3.63 kg) |
Who Should Buy?
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Homeowners
Ideal for homeowners needing to seal leaks, cracks, or waterproof surfaces around their house efficiently.
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DIY Enthusiasts
Perfect for DIY projects where flexibility and waterproof qualities are required, such as crafting and repairs.
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Contractors
Useful for contractors looking for a reliable, quick-drying sealant for various materials in construction and repairs.
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Heavy-Duty Uses
Not suitable for heavy-duty industrial applications requiring robust, permanent sealing solutions beyond household use.
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Extreme Temperatures
Not recommended for environments with extreme temperatures, as it may not perform effectively under those conditions.
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Fast Repairs
Not ideal for situations needing instant repairs, as curing time can delay immediate fixes on urgent projects.
Product Description
Flex Seal Liquid Rubber in a Can, 1-gal, Black — Residential Use, Standard Application
About This Item
Introducing Swift Response LLC US855BLK01 Liquid Rubber in a 128 oz can, available in Black. This product, also known as FLEX SEAL Liquid Rubber Sealant, is perfect for all your sealing needs. Whether you have cracks, holes, or want to protect surfaces from corrosion, this liquid rubber sealant is non-toxic, easy to use, and incredibly versatile. With a coverage of 20 sq.
ft., this liquid rubber sealant seeps into cracks and holes, effectively sealing out water and providing long-lasting protection. It stays flexible and pliable, ensuring it won't sag or drip in the summer heat, and won't crack or peel in the winter cold. Not only does this liquid rubber sealant keep water out, but it also stops vibrations and deadens noise. Whether you're looking to seal a leaky roof, protect your outdoor furniture, or dampen rattling pipes, this product has you covered. One of the standout features of this liquid rubber sealant is its ability to be applied on wet or dry surfaces.
This makes it incredibly convenient and allows you to tackle your sealing projects with ease. Transform and protect virtually everything with this black liquid rubber sealant. From repairing leaks in your RV to sealing cracks in your basement, this product is a must-have for any DIY enthusiast or professional contractor. Don't wait any longer to tackle those sealing projects. Choose Swift Response LLC US855BLK01 Liquid Rubber and experience the long-lasting, reliable sealing power that this product has to offer.
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Customer Questions & Answers
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Question: How to Shop Online From Ubuy?
Answer: It’s easy to shop online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Available to Shop Online in Namibia?
Answer: Yes, at Ubuy Namibia this product is available for you to shop at a reasonable price. The is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NAD 2666
Order now and get it around Friday, July 10
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.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Seeps into cracks & holes
- Lasts for years
- Stays flexible & pliable
- Seals out water
- Non-toxic & easy to use
- Prevents rust and corrosion, stops noise and vibrations