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Flex Seal Liquid Rubber Sealant Coating, 32 oz, Clear

Augmented Reality Experiences

Thick Liquid Rubber

Can be brushed, rolled, dipped, or poured.

Easy Application Methods

Seeps into cracks and holes to stop leaks fast.

Fast Leak Sealing

Dries to a watertight, airtight, flexible, rubberized coating.

Durable Flexible Coating

Protects surfaces from elements and extreme temperatures.

Weather Element Protection

Chemical UV Resistance

Perfect for diverse repairs on roofs, vehicles, tools, and DIY projects.

Wide Project Versatility

Adheres to concrete, glass, metal, wood, plastic, fabric, foam, and more.

Multi-Surface Adhesion

Goes on smooth, covering large surface areas fast.

Efficient Large Coverage

Available in 32 oz, clear, gray, black, and white.

Size Color Options

<ul><li>Versatile Application: Thick rubberized liquid that you can brush, roll, dip, or pour for various uses.</li><li>Large Coverage: Ideal for covering large surface areas efficiently.</li><li>Durable Protection: Mildew, chemical, and UV resistant for long-lasting use.</li><li>Watertight Seal: Dries to a watertight, airtight, flexible, rubberized coating.</li><li>Multiple Uses: Suitable for roof and gutter repairs, ponds, basements, tools, vehicles, boats, DIY projects, and more.</li><li>Wide Compatibility: Recommended for surfaces like concrete, glass, wood, plastic, metal, and many others.</li><li>Weatherproof: Seals and protects surfaces from water, air, moisture, and extreme temperatures.</li></ul>

<ul> <li>Thick rubberized liquid that you can brush, roll, dip, or pour</li> <li>Perfect for covering large surface areas</li> <li>Mildew, chemical and UV resistant</li> <li>Dries to a watertight, airtight, flexible, rubberized coating</li> <li>Common Applications: Roof and gutter repairs, ponds and bird bath assembly and repairs, basements and foundations, tools and sporting equipment upgrades and repairs, cars, trucks and vans, RVs, campers and trailer repairs, boats and water sports equipment, DIY projects, crafting, and hobbies.</li> <li>Recommended Surfaces: Concrete, glass, brick, stucco, masonry, wood, copper, plastic, tile, fabrics, wires, vinyl, fiberglass, ceramic, porcelain, metal, aluminum, natural stones, foam, asphalt, EIFS, TPO, PVC, EPDM, CSPE, and Hypalon polyurethanes!</li> </ul>

Transparency

Material

Dry time

Recommended surface

Weight

Features

Flex Seal Liquid is liquid rubber, in a can! Unlike traditional paints, Flex Seal Liquid starts out as a thick liquid, that can seep into cracks and holes to form a flexible, waterproof, weatherproof rubberized seal. Easy to use, you can brush on, roll, dip or pour to stop leaks fast. Flex Seal Liquid can be used for a variety of coating and sealant applications. Use anywhere you need a watertight, flexible rubberized coating. Flex Seal Liquid goes on smooth and covers fast, sealing out water, air and moisture. Flex Seal Liquid seals and protects surfaces from the elements, and extreme temperatures. Flex Seal Liquid is perfect to use all around the house, from roofs and gutters down to floors and basements. Flex Seal Liquid Available in clear, gray, black &amp; white.

Assembled Product Weight

Brand

Manufacturer Part Number

Manufacturer

Assembled Product Dimensions (L x W x H)

Flex Seal Liquid Rubber Sealant

State Chemical Disclosure

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Flex Seal Liquid is liquid rubber, in a can! Unlike traditional paints, Flex Seal Liquid starts out as a thick liquid, that can seep into cracks and holes to form a flexible, waterproof, weatherproof rubberized seal. Easy to use, you can brush on, roll, dip or pour to stop leaks fast. Flex Seal Liquid can be used for a variety of coating and sealant applications. Use anywhere you need a watertight, flexible rubberized coating. Flex Seal Liquid goes on smooth and covers fast, sealing out water, air and moisture. Flex Seal Liquid seals and protects surfaces from the elements, and extreme temperatures. Flex Seal Liquid is perfect to use all around the house, from roofs and gutters down to floors and basements. Flex Seal Liquid Available in clear, gray, black & white.

Actual Color

Clear

Gray

Sealing Performance

Leak Sealing

Ease Of Application

Liquid Consistency

Water Repellency

Crack Sealing

Roof Sealing

Rain Protection

Appearance

Fast Drying

Brush Application

Adhesive Strength

Value For Money

Pool Repair

For Projects

Odor

Ease Of Cleanup

Repair Performance

Home Use

Gutter Sealing

Coating

Window Sealing

For Boats

Application process is straightforward with a brush or pouring.

Can stretch and conform to various surfaces.

Can be strong, but also mild and unnoticeable.

Forms a robust seal when applied to cracks and holes.

Color

It works and it's durable when dry. Used it on rusting pool rail. Coated well and stopped rust. Used in the bowl of decorative fountain.  Stopped leaks. Useable again. Wish it wasn't so expensive. Great stuff.

Works great

cured fast even in overcast weather so far no leaks

I purchased this to seal the perimeter of my backyard shed. So far so good however I am waiting on a heavy rain, to see the results.

Flex Seal

We got hit with Hurricane Ida in Northeast Queens NY.. We never get hit..This is the first time this section was drowned!!!  I truly feel for all those that were hit Katrina....so our basement was completely flooded...I decided to give Flex Seal a try last month...Yes...Last month...waiting for water to dry up and disinfect and clean...plus waiting for the Flex Seal to arrive...Well...Happy to report...very happy with the outcome...it has rained a lot here and thank goodness...not a drop has come through the walls or ground..My husband and dad covered the wall and ground with Flex Seal..last week..we put peel and stick tile...I'M SO GLAD I WATCHED ALL VIDEO'S AND TOLD MY HUSBAND AND DAD THAT WE ARE USING THIS!!  MY DAD HAS USED THIS PRODUCT BEFORE.

FLEX SEAL SAVES THE DAY

flexsealproducts.com

Excellent product !! I used it to repair a pair of tactical shoes that were coming apart [ very expensive shoes ] . Worked great , these shoes will probably now last my lifetime . If they need more repair i'll use Flexseal again . I'm already thinking of other ways to use Flexseal  , my mind is racing . On my short list of must have products .

Great product  , 10000's of uses .

I haven't used this purchase yet. I ordered the smaller size hoping the Flex Seal inside won't dry/harden as it did in the 32oz size. I was a bit disappointed that I lost about a third of the can. Would you ever consider making your product in 8oz sizes and sell them in 4 packs? I would use/purchase something like that.

16oz vs 32oz Flex Seal

The clear coat went on easily and sealed up the seams in my basement cinderblock wall, keeping out rainwater. The Flex Seal couldn't be cleaned from my brush, so I switched to cheap throw-away brushes. During painting and curing, Flex Seal had a very strong odor which permeated the entire house and took 2 days to disperse, even with open windows in the work area and vent fans going full blast. The dried coat is glossy, which makes the painted area reflective and look wet; a flat finish would be much better and non-glare. The Flex Seal liquid did not require mixing, just open the can and apply.

Looks Like it Will do the Job

Smell is terrible and it has been over  a month and never dried . I would not buy this ever again

ease of application

crack sealing

flexibility

odor

liquid consistency

Customers generally consider the product to be reasonably priced, offering excellent quality and value, and highly recommend it for its effectiveness in sealing leaks on various roof types. They rave about its ease of use, simplicity, and speed, making it a convenient solution. The product's seal is praised for its effectiveness in stopping leaks and waterproofing surfaces, with ease of application and versatility being notable benefits. However, some customers find cleaning up to be challenging, and opinions on the product's flexibility vary, with some citing its thickness and need for multiple coats. Overall, customers praise the product's performance, ease of use, and versatility, making it ideal for DIY projects and outdoor applications.

Effective and easy-to-use roof sealant for various surfaces

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Flex Seal Liquid Rubber Sealant Coating, 32 oz, Clear

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