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- (4 pack) Flex Seal Liquid Rubber Sealant Coat...
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Item #:
194166646
(4 pack) Flex Seal Liquid Rubber Sealant Coating, 32 oz, Black
Item #:
194166646
SGD 255
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
QTY:
Order now and get it around Wednesday, August 19
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Flex Seal Liquid goes on smooth and covers fast, sealing out water, air and moisture.
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What Stands Out
Versatile Application
Flex Seal Liquid can be applied to various surfaces including wood, metal, and plastic, providing a waterproof barrier that effectively seals leaks and cracks, ensuring durability in diverse environments.
Flexible Finish
Once dry, Flex Seal maintains flexibility, allowing it to withstand expansion and contraction without cracking, making it ideal for varying temperatures and conditions.
Easy Use
With a convenient liquid form, this sealant can be easily brushed, rolled, or poured, ensuring a mess-free application for users of all skill levels, simplifying home repairs and maintenance.
Product Details
| Color | Black |
| Dry time | 24 h |
| Features | Durable, Heavy Duty |
| Material | Rubber |
| Rec location | Indoor and Outdoor |
| Recommended surface | Multi-Surface |
| Industrial sealant type | Liquid Rubber Sealant Coating |
| Rec. use | Fill Gaps, Hardwood Floors, Seal Joints, Window, Wood |
| Adhesive form | Epoxy |
| Size | 32 oz |
| Brand | Flex Seal |
| Weight | 32 oz (907.2 grams) |
Who Should Buy?
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Home Repairs
Ideal for homeowners needing durable waterproofing solutions for leaks in roofs, gutters, and plumbing fixtures.
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Craft Projects
Great for DIY enthusiasts looking to enhance or seal projects with a flexible, waterproof coating.
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Automotive Uses
Beneficial for car owners needing to seal deals and repairs while offering protective finishing to components.
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Professional Use
Not ideal for commercial contractors requiring heavy-duty or industry-grade solutions in a professional setting.
Product Description
(4 pack) Flex Seal Liquid Rubber Sealant Coating, 32 oz, Black
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Customer Questions & Answers
-
Question:
What surfaces can Flex Seal Liquid be applied to?
Answer: Flex Seal Liquid can be applied to concrete, wood, metal, plastic, and many more surfaces. -
Question:
How does Flex Seal Liquid differ from traditional paints?
Answer: Unlike traditional paints, Flex Seal Liquid is a thick liquid that seeps into cracks to form a waterproof seal. -
Question:
Is Flex Seal Liquid resistant to extreme temperatures?
Answer: Yes, Flex Seal Liquid protects surfaces from the elements and extreme temperatures.
Flex Seal Liquid Rubber Editorial Review
**** The Flex Seal Liquid Rubber Sealant Coating has received enthusiastic endorsements from customers who praise its effectiveness in solving a variety of sealing and waterproofing issues. From fixing leaks in sunroofs and boats to providing a protective layer against rust on metal trailers, users report a high level of satisfaction, with many calling it a “10/10.” The versatility of the product extends beyond just waterproofing—it can also be applied to create a rubberized surface, making it a handy solution for multiple repair needs around the house, RV, or even outdoor gear. However, users caution about the importance of protective gear, especially gloves, during application, as the product can be difficult to clean up if mishaps occur. Despite this minor drawback, the overall Consensus is that Flex Seal delivers on its promises effectively. The product is particularly noted for its long-lasting coverage, taking approximately 48 hours to fully cure, which users find acceptable given its performance. The affordability factor, especially compared to competitors, adds to its appeal, making it a favored choice for those on a budget. **
Customer Reviews & Ratings
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Pros
- Highly effective in sealing leaks (boat, sunroof, etc.)
- Versatile for various applications beyond waterproofing
- Long-lasting coverage with a durable finish
- Affordable compared to similar products
Cons
- Requires protective gloves during application
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
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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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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SGD 255
Order now and get it around Wednesday, August 19
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
- Thick rubberized liquid for versatile applications.
- Seals out water, air, and moisture effectively.
- Mildew, chemical, and UV resistant for durability.
- Ideal for repairs on roofs, gutters, ponds, and more.
- Easy to apply using brush, roll, dip, or pour methods.
- Available in multiple colors: clear, gray, black, and white.
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