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Flex Seal Paste, Super Thick Rubber Spreadable Paste, White 9oz Cartridge Sealants
MAD 442
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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Flex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks and holes.
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What Stands Out
Product Details
- Flex Paste is perfect for DIY, Handyman projects, arts & crafts, hobbies and so much more! Use it to repair your roof, winterize your home, plumbing repairs, to seal cracks, automotive or marine repairs, pool and spa repairs, and so much more. One pound of Flex Paste provides about 10 linear ft at 2 inches wide with a layer thickness of approx. 1/16th inch. Flex Paste can be used on windows, doors, vents, thresholds and so much more. It will create a watertight barrier that seals out air and moisture. Use Flex Paste to help prevent flood damage. It can even be used to fill large voids to help keep insects and rodents out of your home. Unlike spackle or joint compound, Flex Paste dries to a waterproof, flexible rubber. Therefore, sanding may not be the best option once Flex Paste has cured. Instead of sanding we recommend using a putty knife, trowel or similar tool to smooth over the surface of the Flex Paste to your desired finish. You can even add designs and patterns to Flex Paste to create your own unique artistic textures. Flex Paste can be applied on dry or wet surfaces and even underwater. It won’t dissolve or wash away and even dries underwater. For best results apply a generous amount to the surface using firm pressure. This will help push the water out and allow better contact to the surface during application. Etching the surface may help with adhesion on both wet and dry surfaces.
| Industrial sealant type | Rubber Epoxy |
| Rec. use | Window, Wood, Glass |
| Recommended surface | Multi-Surface |
| Dry time | 1 h |
| Rec location | Indoor and Outdoor |
| Brand | Flex Seal |
| Adhesive form | Epoxy |
| Color | White |
| Volume capacity | 9 fl oz |
| Material | Rubber |
| Weight | 0.56 lb (250 grams) |
| Size | 9 oz |
| Pieces | 1 |
| Has written warranty | No |
Who Should Buy?
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DIY Homeowners
Ideal for homeowners needing a quick, durable solution for leaks and damages in various surfaces around the house.
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Outdoor Enthusiasts
Great for campers and hikers looking to waterproof gear and tents effectively with a convenient, portable solution.
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Automotive Repair
Useful for automotive enthusiasts to seal and repair minor leaks and cracks in vehicles, enhancing durability and performance.
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Professional Contractors
Not ideal for extensive, large-scale projects requiring industrial-grade sealants and long-term durability under high stress.
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High-Temperature Areas
Not suitable for areas exposed to extreme heat, as the product may degrade and lose effectiveness over time.
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Permanent Fixes
Not recommended for permanent repairs where structural integrity is essential; it functions best for temporary solutions.
Product Description
Customer Questions & Answers
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Question:
What surfaces can Flex Paste be used on?
Answer: Flex Paste can be used on a variety of surfaces including wood, metal, and plastic. -
Question:
How long does it take for Flex Paste to dry?
Answer: Flex Paste usually dries to the touch within 24 hours, but full cure time may vary. -
Question:
Is Flex Paste waterproof?
Answer: Yes, once dry, Flex Paste provides a watertight seal.
Flex Seal Flex Seal Editorial Review
**Editorial Review of Flex Seal Paste** Flex Seal Paste has been well-received by customers for its effectiveness in sealing leaks and providing reliable repairs for various applications. Users have shared positive experiences using the product in a range of situations, from fixing leaky skylights and shower tubs to sealing ends of deck railings and roofs. Many praised its thick, spreadable Consistency, which allows for ease of application and flexibility in coverage. Customers found that Flex Seal Paste performs as promised, sealing leaks and holding steady even through severe weather conditions. A notable highlight includes its ability to perform effectively on previously problematic areas, showcasing its potential as a long-term solution for some household repairs. Some reviewers even expressed intent to purchase additional quantities for further projects, attesting to their trust in the product's reliability. However, there were concerns raised about the product's packaging and the lifespan once opened. Several users noted that once the container is opened, the paste starts to harden quickly, limiting the time available for application. Reports of receiving old inventory were also noted, where hardened portions rendered parts of the product unusable. This has led to a sense of caution among customers regarding the purchase of Flex Seal Paste, as the cost may seem high Considering potential waste. Overall, while the effectiveness of Flex Seal Paste is evident through multiple positive testimonials, potential buyers should be aware of the importance of purchasing fresh stocks and managing the product's application time frame post-opening. **
Customer Reviews & Ratings
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5 Star
65%
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4 Star
14%
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3 Star
7%
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2 Star
3%
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1 Star
7%
Review this product
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Pros
- Highly effective in sealing various types of leaks (e.g., skylights, tubs, roofs).
- Thick, spreadable Consistency allows for easy application.
- Offers a reliable, long-term solution for household repairs.
- Positive user experiences with successful repairs post-application.
Cons
- Limited working time once the container is opened.
Product Price History
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.
MAD 442
Order now and get it around Wednesday, June 24
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:
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.
Features & Benefits
- Super thick rubberized paste for effective sealing.
- Instantly fills large gaps, cracks, and holes.
- Dries to a strong, flexible, watertight coating.
- Seals out air, water, and moisture.
- Suitable for a variety of surfaces and objects.
- Easy to use and apply in just one package.










