- Home Page /
- Automotive /
- RV Parts & Accessories /
- Cleaning & Maintenance /
- Sealants /
- Flex Seal Liquid, Rubber Coating Sealant, Wat...
0 ratings
Item #:
2393237
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine,
Item #:
2393237
WST 81
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 01
Secured transaction
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.
Our Top Logistics Partners
Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Application
Ideal for multiple surfaces including roofs, basements, and marine environments, making it an essential solution for various repair needs.
Waterproof & Flexible
Provides elastic waterproof protection, adapting to surface movements without cracking, ensuring long-lasting durability in diverse conditions.
UV Resistance
Designed to withstand sun exposure, preventing degradation over time so repairs remain effective and visually appealing.
Product Details
| Package Weight | 2.53 Pound |
Who Should Buy?
-
Homeowners
Ideal for homeowners needing waterproofing solutions for roofs, basements, and other areas prone to leaks.
-
RV and Trailer Owners
Perfect for RV and trailer owners looking to maintain their vehicles against water damage and UV exposure.
-
Marine Applications
Suited for marine use, providing reliable waterproofing for boats and docks exposed to harsh environments.
-
Heavy Duty Repairs
Not suitable for heavy-duty structural repairs that require more robust materials than a liquid rubber sealant.
Product Description
Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 16 oz
About This Item
Introducing Flex Seal Liquid - the ultimate solution for all your waterproofing and roof repair needs. Whether you're dealing with leaks, cracks, or sun damage, this 16 oz bottle of white liquid rubber coating sealant is here to save the day. With its waterproof, flexible, breathable, and UV resistant properties, Flex Seal Liquid provides long-lasting protection for a variety of surfaces. From rooftops and basements to RVs, campers, trailers, and even marine applications, this product has got you covered. Made with EPDM and masonry in mind, Flex Seal Liquid is perfect for sealing cracks and providing foundation protection.
It's also ideal for commercial and residential roofs that have been damaged by the sun. Say goodbye to costly repairs and let Flex Seal Liquid be your go-to solution. This liquid rubber coating sealant is not just limited to repairs. It's also great for outdoor DIY projects and can be used for basement waterproofing, boat repairs, gutter repairs, pond lining, and even flat or metal roofs.
The possibilities are endless! Don't let leaks and damage ruin your day. Choose Flex Seal Liquid and experience the peace of mind that comes with a reliable and effective solution. Order yours today and take the first step towards a secure and protected environment.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Flex Seal Liquid used for?
Answer: Flex Seal Liquid is primarily designed to provide a waterproof, flexible, and breathable seal on various surfaces. It's ideal for roofing, repairing basements, RVs, campers, trailers, and marine applications. Its versatility makes it perfect for both indoor and outdoor use, ensuring that you can seal cracks and leaks effectively. For instance, using it on a leaky roof prevents further damage from water intrusion while maintaining a durable seal resistant to UV rays and changing weather conditions. -
Question:
How does Flex Seal Liquid work?
Answer: Flex Seal Liquid works by forming a thick, rubberized coating that adheres to surfaces and creates a barrier against moisture. This coating is flexible, allowing it to expand and contract with temperature changes without cracking. For example, when applied to a cracked foundation or a leaking pipe, it seals the area to prevent water seepage while maintaining structural integrity, making it an excellent choice for long-term repairs. -
Question:
Can I use Flex Seal Liquid on any surface?
Answer: Yes, Flex Seal Liquid can be applied to various surfaces such as wood, metal, concrete, and masonry. However, proper surface preparation is crucial for optimal adhesion. This means cleaning the area and ensuring it’s free of dirt and grease. For example, if you're sealing a metal balcony, cleaning the surface before application will enhance the bond and longevity of the sealant. Always refer to the label for any specific surface guidelines. -
Question:
Is Flex Seal Liquid safe for outdoor use?
Answer: Absolutely! Flex Seal Liquid is formulated to withstand outdoor conditions, including rain, wind, and sun exposure. Its UV-resistant properties ensure that the seal doesn't degrade over time when exposed to sunlight. For instance, applying it on outdoor furniture to keep it protected from moisture or using it on your RV's roof will help extend the life of these items significantly, making them more resilient and durable. -
Question:
How long does Flex Seal Liquid take to cure?
Answer: Flex Seal Liquid typically takes around 24 hours to fully cure depending on temperature, humidity, and thickness of application. In cooler or humid conditions, this timeframe may be extended. When sealing an outdoor area like a roof, it’s best to apply it during favorable weather conditions to achieve the best results and ensure proper curing time before exposure to water. -
Question:
Can I paint over Flex Seal Liquid?
Answer: Yes, you can paint over Flex Seal Liquid once it’s completely cured. This allows you to match the sealed area with your existing aesthetic. For instance, after sealing a portion of your RV or a basement ceiling, you can apply paint that complements the surrounding decor. Just ensure that the Flex Seal has fully cured for optimal adhesion and that the paint is compatible with rubber coatings. -
Question:
Will Flex Seal Liquid remain flexible after drying?
Answer: Yes, once cured, Flex Seal Liquid maintains its flexibility, which is one of its key features. This flexibility allows it to accommodate movement and expansion in the materials it has sealed. For example, if used on a trailer that experiences shifting or vibrations while traveling, the seal remains intact without cracking. This durability provides long-lasting protection against the elements. -
Question:
How do I apply Flex Seal Liquid?
Answer: Applying Flex Seal Liquid is straightforward: shake well before use, then pour it directly onto the area needing repair. You can use a brush, roller, or even pour it directly. For larger surfaces, a sprayer may offer a more even coat. It's advisable to apply multiple thin layers rather than one thick layer for best results, especially on porous surfaces, allowing each layer to dry before adding another. -
Question:
Can Flex Seal Liquid be used under water?
Answer: No, Flex Seal Liquid is not designed to be applied underwater. It is intended for dry surfaces prior to exposure to water. If you’re repairing leaks in a pool or water feature, it’s best to drain the area before application. Once sealed and fully cured, it effectively resists water damage, making it ideal for future protection against leaks. -
Question:
Where can I buy Flex Seal Liquid?
Answer: You can purchase Flex Seal Liquid at Ubuy in Samoa. Ubuy offers a convenient online shopping experience, allowing you to access a variety of Flex Seal products with delivery options tailored to your location. Visit their website to explore options and find the right product for your repair needs.
Flex Seal Liquid Sealants Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
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
CK
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
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
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
SJ
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
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
WST 81
Order now and get it around Saturday, August 01
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Watertight, flexible rubberized coating
- UV-resistant
- Prevents rust and corrosion
- Mildew and chemical resistant
- Easy to use with multiple application methods
- Fast coverage
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.