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Item #:
31203896
Flex Seal Liquid, 16 oz, Black, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV,
87% of respondents would recommend this to a friend
Item #:
31203896
USD 40
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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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, November 05
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What Stands Out
Waterproof Protection
Flex Seal Liquid creates a strong waterproof barrier, ideal for stopping leaks and providing protection against moisture in roofs, basements, and vehicles.
Flexible Application
The liquid rubber coating remains flexible after curing, allowing it to adapt to surface movements, making it perfect for a variety of surfaces and applications.
UV Resistance
This sealant is designed to withstand UV exposure, ensuring long-lasting durability and protection against sun damage, making it suitable for outdoor use.
Product Details
| Brand Name | Flex Seal |
| UPC | 853517006283 |
| Number of Packs | 1 |
| Unit Count | 16 Fluid Ounces |
| Number of Items | 1 |
| Included Components | 16oz Flex Seal Liquid |
| Item Type Name | FLEX SEAL LIQID BLK 16OZ |
| Manufacturer | Flex Seal |
| Model | LFSBLKR16 |
| Part Number | LFSBLKR16 |
| Item Weight | 16 ounces (453.6 grams) |
| Item Dimensions | 3.38 x 3.38 x 4 inches (8.6 x 8.6 x 10.2 cm) |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Compatible Material | Metal, Paper |
| Style Name | Industrial |
| Color | Black |
| Surface Recommendation | Roof |
| Material Type | Rubber |
| Material | Rubber |
| Brand | Flex Seal |
| Style | Industrial |
| Item dimensions L x W x H | 3.38 x 3.38 x 4 inches (8.6 x 8.6 x 10.2 cm) |
| Country of Origin | This item will be imported from US |
What's in the box
16oz Flex Seal Liquid
Who Should Buy?
-
Roof Repairs
Ideal for homeowners needing to seal leaks and cracks on various roofing materials effectively and efficiently.
-
Marine Applications
Great choice for boat owners applying a waterproof sealant to protect against the harsh marine environment.
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Basement Waterproofing
Perfect for those looking to prevent water damage in basements with seepage or moisture issues.
-
Heavy Traffic Areas
Not suitable for surfaces that endure regular heavy foot or vehicle traffic, as it may wear away quickly.
Product Description
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Customer Questions & Answers
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Question:
How to Shop Flex Seal Liquid, 16 oz, Black, Liquid Rubber Online From Ubuy?
Answer: It’s easy to shop Flex Seal Liquid, 16 oz, Black, Liquid Rubber 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 Flex Seal Liquid, 16 oz, Black, Liquid Rubber Available to Shop Online in El Salvador?
Answer: Yes, at Ubuy El Salvador this product is available for you to shop at a reasonable price. The Flex Seal Liquid, 16 oz, Black, Liquid Rubber 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.
Flex Seal Sealers Editorial Review
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Customer Reviews & Ratings
3 customers ratings
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Pros
- Excellent waterproof seal
- Flexible and durable
- Breathable for various materials
- UV resistant for outdoor use
- Great for roof and basement repairs
Cons
- Can take a while to dry completely.
Platform Trust & Buyer Confidence
DH
Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
JS
Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
B
Botibita
Verified buyer
“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
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Agnes
Verified buyer
“Reliable website, great articles. Timeline Mitopure Urolithin A Supplement Softgels is a wonderful product.”
25 October 2026 · via Trustpilot
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Colin
Verified buyer
“Great service from start to finish. ”
26 October 2026 · via Trustpilot
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USD 40
Order now and get it around Thursday, November 05
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