- Home Page /
- Home Improvement /
- Building Materials /
- Sealants, Fillers and Adhesives /
- Flex Seal /
- Flex Seal Liquid Rubber Sealant Coating, 1 Ga...
0 ratings
Item #:
48594508
Flex Seal Liquid Rubber Sealant Coating, 1 Gallon, Gray
88% of respondents would recommend this to a friend
Item #:
48594508
JMD 22423
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 Tuesday, September 22
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 the easy way to coat, seal, protect and stops leaks fast.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Waterproof Protection
Creates a durable, waterproof barrier that seals leaks and prevents moisture infiltration, ideal for roofs, gutters, and other outdoor surfaces.
Easy Application
User-friendly liquid that can be brushed, rolled, or sprayed on surfaces, ensuring a hassle-free application process for homeowners and DIY enthusiasts.
Versatile Use
Suitable for a variety of materials including wood, metal, and concrete, making it a versatile solution for sealing and repairing projects around the home.
Product Details
| Industrial sealant type | Flange Sealants |
| Rec location | Indoor and Outdoor |
| Color | Gray |
| Color category | Gray |
| Volume capacity | 1 gal |
| Material | Liquid Rubber |
| Manufacturer | Swift Response, LLC |
| Weight | 8 lb (3.63 kg) |
| Size | 1 gal |
| Has written warranty | No |
Who Should Buy?
-
Homeowners
Ideal for sealing leaks and waterproofing in various home applications, like roofs, gutters, and foundations.
-
DIY Enthusiasts
Perfect for creative projects or repairs, allowing users to customize their application for unique needs.
-
Outdoor Users
Great for protecting outdoor furniture and equipment from water damage and wear due to weather exposure.
-
Professional Contractors
May not be suitable for high-stakes, large-scale commercial projects requiring industrial-grade materials.
Product Description
Flex Seal Liquid Rubber Sealant Coating, 1 Gallon, Gray
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What can I use Flex Seal Liquid for?
Answer: It can be used for roofs, gutters, ponds, basements, tools, cars, RVs, boats, and more. -
Question:
Is Flex Seal Liquid safe around plants and animals?
Answer: Yes, it is non-hazardous, non-flammable and safe to use around plants and animals. -
Question:
What is the drying time of Flex Seal Liquid?
Answer: It starts out as a liquid and dries into a super strong flexible rubber coating.
As Seen on TV Flex Seal Editorial Review
Overall, customers seem to have a positive experience with the Flex Seal Liquid rubber sealant. Many reviewers mention that it effectively sealed leaks and cracks, and they were happy with the results. The product is described as easy to use, with multiple application methods such as brushing, rolling, dipping, or pouring. The fact that the sealant remains rubbery even when dry is seen as a significant advantage, as it can withstand movement or flex without failing. Customers also appreciate that it is non-toxic, non-hazardous, and safe to use around pets and plants.
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
Pros
- Effectively seals leaks and cracks
- Can be applied in various ways (brushing, rolling, dipping, pouring)
- Remains rubbery even when dry, allowing for movement and flex
- Non-toxic, non-hazardous, and safe around pets and plants
Cons
- No Cons mentioned in the available reviews
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 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.
JMD 22423
Order now and get it around Tuesday, September 22
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
- Liquid rubber in a can
- Watertight, flexible rubberized coating
- Prevents rust and corrosion
- Mildew and chemical resistant
- Seals out air, water, and moisture
- Non-hazardous, non-flammable and safe around plants and animals
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.