Flex Seal Liquid
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Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
genuine image
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on!
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz
Item #: 1963380

Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine,

Item #: 1963380

SLL 622495

Price Details

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Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on!
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What Stands Out

Versatile Applications
Flex Seal Liquid works on various surfaces like roofs, basements, and RVs, catering to diverse repair needs, making it an ideal choice for homeowners and outdoor enthusiasts.
Durable Formula
This liquid rubber coating is waterproof, flexible, and UV resistant, ensuring long-lasting protection against the elements while preventing wear and tear in high-use areas.
Easy Application
Flex Seal Liquid can be easily applied with a brush, roller, or spray, providing a hassle-free solution for both DIY repairs and professional applications, saving time and effort.

Product Details

Shop Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Black, 16 oz online at a best price in Sierra Leone. B019PFO4KM
  • Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on!
  • Use anywhere you need a watertight, flexible rubberized coating
  • Goes on smooth and covers fast, sealing out water, air and moisture
  • UV Resistant
  • Prevents rust and corrosion. Chemical resistant
Brand NameFlex Seal Liquid
UPC853517006283
Unit Count16.0 Fluid Ounces
Global Trade Identification Number00853517006283
Number of Items1
Included Components16oz Flex Seal Liquid
Item Type NameAs Seen On TV, 16 OZ, Black, Flex Seal Liquid
ManufacturerSwift Response, LLC
ModelLFSBLKR16
Part NumberLFSBLKR16
Item Dimensions4 x 3.4 x 3.4 inches (10.2 x 8.6 x 8.6 cm)
Water Resistance LevelWaterproof
Item FormLiquid
Compatible MaterialMetal, Paper
Style NameIndustrial
ColorBlack
Surface RecommendationRoof
Material TypeRubber
MaterialRubber
BrandFlex Seal Liquid
StyleIndustrial
Item dimensions L x W x H4 x 3.4 x 3.4 inches (10.2 x 8.6 x 8.6 cm)
Package Weight1.65 Pound

What's in the box

16oz Flex Seal Liquid

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners needing durable and waterproof sealant for roofing and basement repairs.

  • RV Enthusiasts

    Great for RV and camper owners looking to prevent leaks and moisture damage in their vehicles.

  • Marine Applications

    Perfect for boat and marine applications requiring a flexible, waterproof sealant to withstand harsh conditions.

Not Suitable For
  • High Traffic Areas

    Not suitable for surfaces that experience heavy foot traffic or abrasion, as it may wear off quickly.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: How long does it take for Flex Seal Liquid to dry?

    Answer: Each layer takes 24 - 48 hours to dry before applying the next coat.
  • Question: Can this be used on vehicles or outdoor furniture?

    Answer: Yes, it is perfect for RVs, patio furniture, and other outdoor surfaces.
  • Question: Is it resistant to UV light and chemicals?

    Answer: Absolutely, Flex Seal Liquid has UV and chemical resistance for lasting performance.

Flex Seal Liquid Sealers Editorial Review

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Customer Reviews & Ratings

4.5
2245 customers ratings
  • 5 Star
    72%
  • 4 Star
    15%
  • 3 Star
    7%
  • 2 Star
    2%
  • 1 Star
    4%

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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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Leila
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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
Verified buyer

“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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  • 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.

SLL 622495

Order now and get it around Friday, July 31

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
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Fastest cross-border delivery

Features & Benefits

  • Rapidly stops leaks with a strong, flexible, watertight seal.
  • Prevents rust and corrosion while extending the life of various surfaces.
  • Effective on all types of surfaces, including metal and glass.
  • Resistant to extreme weather, including rain, snow, sun, and hail.
  • Ideal for both indoor and outdoor applications.
  • Easy to apply with a brush, roller, or through dipping and pouring.

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