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- (2 pack) Flex Seal 5 oz White Marine Liquid R...
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Item #:
243567453
(2 pack) Flex Seal 5 oz White Marine Liquid Rubber Sealant Spray for Industrial Use
89% of respondents would recommend this to a friend
Item #:
243567453
MMK 138255
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Wednesday, October 07
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Flex Seal White Marine emerges as an essential asset for both domestic and commercial endeavors, bestowing enduring protection across various surfaces.
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What Stands Out
Strong Waterproof Seal
Flex Seal provides a robust waterproof barrier, effectively preventing leaks and moisture damage in various industrial applications, ensuring durability and longevity.
Versatile Applications
Designed for marine and industrial use, this sealant spray can adhere to multiple surfaces, making it the perfect solution for diverse sealing needs in tough environments.
Easy Application
The convenient spray can allows for quick and effortless application, enabling users to reach difficult areas and achieve a professional-grade finish without extensive preparation or tools.
Product Details
- Flex Seal White Marine 5 oz offers industrial-grade sealing with its cutting-edge liquid rubber sealant attributes. Encased in a thoughtfully designed aerosol can, this product excels in penetrating the smallest of crevices, erecting a dependable, watertight barricade. Once cured, it converts into a pliable, robust rubberized shield capable of withstanding diverse environmental adversities. Predominantly beneficial for marine settings, it assures formidable protection against water infiltration, making it indispensable for boat restorations and maintenance. Its adaptive nature is further amplified by its paintability post-curing, allowing users to achieve consistent aesthetic finishes. Thus, Flex Seal White Marine emerges as an essential asset for both domestic and commercial endeavors, bestowing enduring protection across various surfaces.
| Adhesive form | Spray |
| Color | White |
| Industrial sealant type | Liquid Rubber Sealant |
| Material | Rubber |
| Product net content parent | 5 Fluid Ounces |
| Rec location | Outdoor |
| Recommended surface | Rubber |
| Brand | Flex Seal |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Marine Applications
Ideal for sealing boats and marine equipment, ensuring water resistance and protection against corrosion.
-
Home Repairs
Great for fixing leaks in roofs, gutters, and other outdoor areas, providing a weatherproof seal.
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Industrial Use
Suitable for various industrial applications, offering a durable and flexible seal for machinery and equipment.
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High-Temperature Areas
Not suitable for environments with extreme heat, as it may not withstand prolonged exposure to high temperatures.
Product Description
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Customer Questions & Answers
-
Question:
Is Flex Seal White Marine suitable for outdoor use?
Answer: Yes, it is designed to withstand various environmental conditions, making it ideal for both indoor and outdoor applications. -
Question:
How long does it take for Flex Seal to cure?
Answer: Flex Seal typically cures within 24 to 48 hours, depending on environmental conditions. -
Question:
Can I paint over Flex Seal once it is dry?
Answer: Yes, Flex Seal can be painted after it has fully cured, allowing for color flexibility.
Flex Seal Liquid Rubber Editorial Review
(2 pack) Flex Seal 5 oz White Marine Liquid Rubber Sealant Spray for Industrial Use is designed specifically for outdoor applications. Users have praised this spray for its effectiveness in sealing leaks and cracks on various surfaces, particularly rubber. The liquid rubber formula ensures a durable, waterproof seal, making it ideal for projects like repairing kiddie pools and fiberglass fountains. With a net content of 5 fluid ounces per bottle, it's user-friendly with a spray application that allows for precision in hard-to-reach areas. Many appreciate how well it adheres to surfaces once properly cleaned before use, highlighting its industrial-grade quality and performance.
Customer Reviews & Ratings
611 customers ratings
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5 Star
69%
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4 Star
21%
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3 Star
4%
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2 Star
1%
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1 Star
3%
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Pros
- Effectively seals small leaks and cracks.
- Ideal for outdoor use on rubber surfaces.
- User-friendly spray application for convenience.
- Waterproof seal extends the life of items.
- Great adhesion when surfaces are prepped properly.
Cons
- Bottle size may feel small for some users.
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
AG
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
H
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
O
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
AC
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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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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MMK 138255
Order now and get it around Wednesday, October 07
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:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Sprays easily as a thick liquid, ensuring even application.
- Forms a watertight seal by infiltrating crevices.
- Cures to a flexible, rubberized coating that is durable.
- Paintable after drying for customizable color options.
- Ideal for marine use, particularly for boat repairs.
- Provides industrial-grade performance for long-lasting protection.
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