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Flex Seal

Flex Seal MAX, 17 oz, 2-Pack, Black, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

    • Based on 80 reviews
Condition: New
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$37.98 Why this price?

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This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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View our full returns policy here.

Availability: In Stock.
Fulfilled by Flex Seal Products
Arrives Dec 28 – Dec 31
Order within 5 hours and 4 minutes
Available payment plans shown during checkout

Item Package Quantity: 2


Features

  • Get 20% More With Flex Seal MAX Spray
  • The easy way to coat, seal, protect, and stop leaks fast! Once dry, can be painted any color.
  • Seeps into cracks and holes. Dries to a watertight, flexible, rubberized coating. Stays flexible and pliable and lasts many years.
  • Transform and protect virtually everything! Ideal for arts & crafts, projects & hobbies.
  • Will not sag or drip in the Summer heat. Will not crack or peel in the Winter cold.

Description

FLEX SEAL MAX 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! It’s like a...HANDYMAN IN A CAN. 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 listed below: Fix leaky roofs, gutters, and downspouts. Repair RV’S, campers, and mobile homes. Repair skylights and Vent Pipes, For roof drip edges and flashings. Leaky or broken hose and PVC pipe repairs. 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, so much more! Flex Seal will work on: Wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, rubber, cement, some vinyl and so much more! Flex Seal may not be compatible with all plastics, vinyl, or rubbers.


Material: Liquid


Brand: Flex Seal


Style: Compact


Item Dimensions LxWxH: 10 x 5.5 x 2.75 inches


Compatible Material: Asphalt, Porcelain, Vinyl, Wood, Aluminum, Glass, Plastic, Concrete, Metal, Rubber, Polyvinyl Chloride See more


Product Dimensions ‏ : ‎ 10 x 5.5 x 2.75 inches


Date First Available ‏ : ‎ May 2, 2023


Manufacturer ‏ : ‎ Flex Seal


Country of Origin ‏ : ‎ USA


Customer Reviews: 4.3 4.3 out of 5 stars 80 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 28 – Dec 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • TOTAL Life Saver
Item Package Quantity: 1
My Bulkhead started to leak- while waiting for warmer weather to fix- this is a great tool to help keep water from coming into the bulkhead - we used the Flex tape to cover over the rotting wood and then sealed with the Spray- until we can get the Bulkhead fixed. Totally works
Reviewed in the United States on January 20, 2023 by j-nuala
    • Nozzle broke second try
Item Package Quantity: 1
Totally good product if you’re only using it once. The nozzle broke and sprayed this everywhere all over me the second time I tried to use it.
Reviewed in the United States on December 1, 2021 by Sherry Brightman
    • Does not seal
Item Package Quantity: 1
Substance was very runny like spray paint, did not seal cracks in my boat. I followed instructions as per directions.
Reviewed in the United States on August 5, 2023 by MIssissippi Chicken Hawk
    • Not great for shoes.
Item Package Quantity: 1
I tried layering my steel toe boots with this stuff but it got rubbed off pretty quick. Not good for noble type equipment. May be better on leaks though.
Reviewed in the United States on January 1, 2022 by Colton

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