Flex Seal
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Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White
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Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White
Cover huge areas with a flexible waterproof seal, with new Flex Seal Liquid Max.
Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White
Item #: 36419083

Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White

Item #: 36419083

DJF 54635

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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us Imported from USA store

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Order now and get it around Thursday, September 03
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Cover huge areas with a flexible waterproof seal, with new Flex Seal Liquid Max.
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What Stands Out

Heavy-Duty Protection
Flex Seal MAX offers robust sealing capabilities, creating a waterproof barrier that adapts to various surfaces, ensuring enhanced durability against weather and wear.
Easy Application
Designed for user convenience, the liquid rubber coating can be applied effortlessly with a brush, roller, or spray, saving time and making DIY projects accessible for all skill levels.
Versatile Use
Ideal for both indoor and outdoor projects, this sealant is suitable for multiple applications including roofs, pipes, and more, effectively addressing common repair challenges around the home.

Product Details

Shop online for Flex Seal MAX Liquid Rubber Sealant Coating in. Get the 2.5 Gallon, White variant from Ubuy, a Djibouti with fast shipping and secure payment options.
Adhesive formGels
Weight20 lb (9.07 kg)
MaterialRubber
Product net content parent1 Each
Rec locationIndoor and Outdoor
Recommended surfaceFloor
Industrial sealant typeLiquid Rubber Coating Sealant
BrandFlex Seal
ColorWhite
Has written warrantyNo

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners seeking to waterproof and seal leaks in roofs, gutters, and foundations effectively.

  • DIY Enthusiasts

    Great for DIY enthusiasts looking for an easy-to-apply sealant for various repair and maintenance projects.

  • Outdoor Installations

    Perfect for sealing outdoor items like furniture, planters, and equipment against weather damage and prolonging their lifespan.

Not Suitable For
  • Heavy Foot Traffic

    Not suitable for surfaces that will experience heavy foot traffic, as it may wear and peel over time.

Product Description

Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White

About This Item

Introducing the Flex Seal MAX Liquid Rubber Sealant Coating - your ultimate waterproof sealant and protective coating solution! This 2.5-gallon container of white liquid rubber sealant is perfect for all your industrial and heavy-duty waterproofing needs. Whether you're looking to seal roofs, protect concrete surfaces, or even waterproof outdoor projects, this versatile sealant has got you covered. With its seamless waterproofing properties, you can trust it to create a leak-proof barrier that will stand the test of time. What sets Flex Seal MAX apart is its flexibility. Unlike traditional sealants, this product adapts to the natural movement of surfaces, ensuring a permanent and long-lasting waterproofing solution.

Say goodbye to cracks, leaks, and costly repairs - Flex Seal MAX has got your back! Not only is this liquid rubber sealant an excellent choice for construction projects, but it also finds its place in everyday applications. Use it to seal plumbing, protect metal surfaces, or waterproof your basement. No matter the task, this reliable sealant won't let you down. Forget about cumbersome and messy application processes.

Flex Seal MAX is easy to use and dries quickly, saving you valuable time and effort. Its weatherproof coating ensures that your sealed surfaces remain protected even in the harshest conditions. Don't compromise when it comes to waterproofing. Choose the Flex Seal MAX Liquid Rubber Sealant Coating for a commercial-grade sealant that delivers exceptional results.

Get your 2.5-gallon container today and experience the power of seamless waterproofing and long-lasting protection!.

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Customer Questions & Answers

  • Question: What does Flex Seal Liquid Max do?

    Answer: Cover huge areas with a flexible waterproof seal.
  • Question: Is Flex Seal Liquid Max easy to use?

    Answer: Yes, it can be brushed on, rolled, dipped, or poured.
  • Question: What colors are available for Flex Seal Liquid Max?

    Answer: It is available in black and white.

Flex Seal Flex Seal Editorial Review

Flex Seal MAX Liquid Rubber Sealant Coating, 2.5 Gallon, White is a versatile solution designed for both indoor and outdoor use. Its liquid rubber formulation creates a strong adhesive bond, suitable for various surfaces, including floors. Many users appreciate its ability to cover large areas effectively, though some have noted criticism regarding the thickness and complexity of application. While it provides excellent sealing capabilities, the odor during application has been a common concern, as well as difficulty in spreading on vertical surfaces. Overall, it functions well as a durable coating, ideal for patching leaks and sealing seams.

Customer Reviews & Ratings

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Pros

  • Versatile for indoor and outdoor applications
  • Creates a strong adhesive bond
  • Effective in sealing leaks and seams
  • Easy application with no mixing required
  • Suitable for various surfaces including floors

Cons

  • Strong initial odor during application

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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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
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Chitra
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“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
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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Onesi
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“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
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SAO JOHN
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“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
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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.

DJF 54635

Order now and get it around Thursday, September 03

QTY:

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
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Fastest cross-border delivery

Features & Benefits

  • Dries to a watertight, airtight, flexible, rubberized coating
  • Perfect for covering large surface areas
  • Mildew, chemical and UV resistant
  • Easy to use, can brush on, roll, dip or pour
  • Seals and protects surfaces from the elements and extreme temperatures
  • Available in black and white

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