Flex Seal
0 ratings
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
genuine image
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
Flex Seal coats, seals, protects and will stop leaks fast!
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
Item #: 158474974

(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray

Item #: 158474974

GBP 41

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
us Imported from USA store

QTY:

Only 12 items left in stock.
Order now and get it around Friday, August 28
Secured transactionsecured 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
  • fedex
  • dhl
Flex Seal coats, seals, protects and will stop leaks fast!
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Versatile Protection
Flex Seal provides a flexible, rubberized coating that seals out moisture and prevents leaks, making it suitable for various surfaces and applications in both indoor and outdoor environments.
Easy Application
The aerosol spray format allows for a smooth and even application, requiring no additional tools. This makes it user-friendly, even for those without DIY experience.
Durable Finish
Once cured, Flex Seal’s protective layer is weather-resistant and can withstand extreme temperatures, ensuring long-lasting durability and exceptional performance in harsh conditions.

Product Details

Shop (2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray online at a best price in Guernsey. 14145251494
  • Flex Seal is actually liquid rubber in a can! It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast! Available in 12 vibrant colors. It’s like a…Handyman in a can!Directions:Read entire can. Wear face and eye protection, protective gloves, and clothing. Make sure the surface is clean, dry, and free of grease, oil, and dirt. Shake well. Spray 8” to 12” from surface, using an even, sweeping motion. Apply multiple, even coats until all cracks and holes have been filled.Flex Tips: Spray a larger area than area where the leak is and feather the edges. For best results, apply multiple coats rather than one thick coat and use at can temperatures above 60ºF. Make sure Flex Seal has filled all cracks and holes and is fully cured before testing product. If light can pass through, apply additional coats.Flex Seal has many advantageous applications and uses, that when applied correctly, can last for many years. The most common uses for Flex Seal are: Fix leaky roofs, gutters, and downspouts, Repair RV’S, campers, and mobile homes, Repair skylights, Vent Pipes, For roof drip edges and flashings, Leaky or broken hose and PVC pipe repairs, Leaky or broken hose and PVC pipe repairs, To seal or repair windowsills, To seal or repair windowsills, For A/C drip pans, portable A/C units, duct work, and chimneys, On boats and other personal watercrafts, For bird baths, ponds, and fountains, Flat, metal, rubberized and granulated roof repairs and leaks, Foundations, gravel stops, asphalt shingles, and overlapped seams, And, much more! Recommended Surfaces:Wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, rubber, cement, some vinyls and so much more!*Flex Seal may not be compatible with all plastics, vinyls, or rubbers.
Adhesive formSpray
ColorGray
Dry time24 h
MaterialRubber
Rec locationIndoor and Outdoor
Recommended surfaceMetal, Tile
Industrial sealant typeRubber Sealant
Rec. useWindow, Wood
Size14 oz
FeaturesPortable
BrandFlex Seal
Item Weight3.6 lbs (1.63 kg)

Who Should Buy?

Suitable For
  • Home Repair

    Ideal for homeowners looking to seal leaks and prevent water damage in various surfaces and materials.

  • Outdoor Projects

    Great for outdoor enthusiasts needing to waterproof items like roofs, gutters, and garden equipment effectively.

  • Crafts and DIY

    Perfect for crafters and DIY enthusiasts who need a versatile sealant for projects involving rubber and metal.

Not Suitable For
  • High-Pressure Areas

    Not suitable for applications subjected to high pressure or significant water flow, as it may fail.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What surfaces can Flex Seal be used on?

    Answer: Flex Seal works on wood, metal, concrete, glass, plastic, and many more.
  • Question: How long does Flex Seal take to dry?

    Answer: Flex Seal dries to a watertight coating, but drying times can vary; ensure it is fully cured before testing.
  • Question: Is Flex Seal paintable?

    Answer: Yes, Flex Seal can be painted any color once it has cured.

Flex Seal Sealants Editorial Review

(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray is a versatile solution for sealing and protecting a variety of surfaces, both indoors and outdoors, thanks to its durable rubber material. This product features a spray adhesive form, making application easy and efficient on surfaces such as metal and tile. It’s portable and has a 24-hour dry time, allowing for quick repairs. Users appreciate its effectiveness on windows and wood, which highlights its broad applicability.

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

  • Portable and easy to use for various surfaces
  • Effective for sealing windows and wood
  • Works well on metal and tile surfaces
  • Durable rubber material for long-lasting protection
  • Quick application with spray form

Cons

  • Drying time may be longer than expected

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
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

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.

GBP 41

Order now and get it around Friday, August 28

QTY:

Only 12 items left in stock.
Secured transactionsecured transaction

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

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Easy to use and portable liquid rubber spray.
  • Dries to a watertight, flexible, rubberized coating.
  • Effective for fixing leaks on various surfaces.
  • Available in 12 vibrant colors to match your needs.
  • Flex Seal can last for years when applied correctly.
  • Ideal for a wide range of applications including roofs, RVs, and windows.

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.