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FLEX PASTE BLACK 1 LB SUPER THICK RUBBER PASTE

<ul><li>Surface Adhesion & Sealing: Clings, coats, seals, and protects a variety of surfaces, instantly filling large gaps, cracks, and holes.</li><li>Wet Application Capability: Can be applied to dry or wet surfaces, including underwater, and does not dissolve.</li><li>Environmental Resistance: UV, chemical, and mildew resistant, creating watertight seals and sealing holes to keep pests out.</li><li>Formability & Finish: Can be painted, shaped, and molded, drying to a strong, flexible rubber coating that won't shrink or wash away.</li><li>Curing Time: Product fully cures within 24 to 48 hours.</li></ul>

RECOMMENDED SURFACES – Wood, Glass, Tile, Concrete, Aluminum, Metal, Brick, Stucco, Masonry, Copper, Fabric, Fiberglass, Ceramic, Porcelain, Natural Stones, Roofing, PVC, EIFS, CSPE, EPDM, Hypalon Polyurethanes, and so much more. <ul><li>Clings, coats, seals & protects a variety of surfaces. Can be applied to dry or wet surfaces</li><li>Can be applied underwater and does not dissolve. Creates watertight seals on windows & doors to help prevent floods & water damages</li><li>UV, chemical & mildew resistant. Seals holes to keep pests out</li><li>Can be painted, shaped & molded. Product fully cures within 24 to 48 hours</li></ul>

Industrial Sealant Type

Recommended Use

Recommended Surface

Dry Time

Recommended Location

Brand

Colour

Volume Capacity

Material

Assembled Product Weight

Size

Has Written Warranty

FLEX PASTE™ is a super thick rubberized paste that you can spread, shape, form, and seal virtually everything. It starts as a thick paste and dries to a strong, flexible rubber coating that can be applied to all types of surfaces to seal out air, water and moisture. It clings to the surface and instantly fills large gaps, cracks, and holes. It won’t shrink or wash away and can be painted any color. It can be applied on dry or wet surfaces, even underwater! Available in white and black. It's perfect for fixing cracks and holes, foundation and concrete repair, sealing out rodents and pests, bath and shower repair, indoor and outdoor projects, roof repair, RV and motorhome repair, auto repairs, boat repair, lawn and garden projects, and so much more! It works on wood, glass, tile, concrete, aluminum, metal, brick, stucco, masonry, copper, fabric, fiberglass, ceramic, porcelain, natural stones, roofing, PVC, EIFS, EPDM, CSPE, Hypalon polyurethanes, and much more.

Manufacturer Part Number

Assembled Product Dimensions (L x W x H)

Universal Product Code (UPC check)

Walmart Item #

fulfillment

title_shipToHome_date_delivery

4 in x 4 in

5.25in

9 oz

MAX 12 lb

Actual Color

Black

WHITE

White

Ease Of Use

Paste Consistency

Leak Sealing

I purchased the flex paste to close open ends in my deck railing which is 1  1/2" pipe.  your product was fresh and I used a butter knife to do the job.  I was able to clean the knife and my hands afterward ...it worked perfectly and I still have some I am saving for any leaks that should arise.

Buy from Mfg for fresh product and low price

flexsealproducts.com

We purchased this product for some small leaky areas in our house. We had previously used the spray Flex Seal which worked great. However, there were a few areas that needed a long tip to fill in some gaps. Although our purchase had absolutely nothing to do with the Hurricane that was brewing, once we realized the storm would be here sooner than the product I drive around town until I found some to use immediately. We sealed everything we needed but unfortunately nothing could have stopped the force and duration of that storm. We did finally receive the product after the storm and we will definitely use it in the future to reseal all the problem areas once we rebuild that area. This is no reflection on the durability of your product, Mother Nature is just a beast!!!

Wonderful Product/Bad Timing

As the title says it works exactly as advertised, but ... it comes pourly packaged and when you open a can, you'll find approximately 20-30% of its content completely dried out and therefore unusable. That is a shame, because I really liked this product after it has been applied. I wish FlexSeal figured out how to prevent it from drying out while it sits on a shelf.

It works as advertised, but ...

Two different uses of the Flexseal paste I have never seen advertised.  
1)  I have used Flexseal to repair bicycle inner tube punctures rather than a cheap patch.  Normal prep of the tube and a coating if the paste is all that's required tor an air tight seal and no issues.  As a competitive cyclist, I have lots of training rides in less than ideal conditions resulting in several punctures. I'll usually collect several tubes and spend very few minutes affecting the repairs.

2)  I'm currently replacing pool decking and installing composite decking over a concrete and paver pool deck.  Over time, the pool deck has shifted and cracked and the surface is uneven and broken in places.  I use Flex seal to help anchor the ends of the composite decking to the existing surface to keep the surface level and secure.  Works well.

Flex seal has a new purpose (or two)

When advised on tv you show the three pound tub and a much larger tub but at the website to purchase the larger size isn't available. 
Also in each 3 lb tub that I purchased there was a large dry chunk of the material that I had to remove in order to get to the rest of the paste.

Disappointed

When I got the jar the outside of the paste was already hardened. About 1" around the jar. I used the inside of the jar and it was ok. I am not good at stuff like this and then I saw the spray kind and that is what I should have ordered to begin with!

The stuff works!

It does not stick on wet surfaces as started in the ads. I bought it to fix a leaking foundation wall, but did not stopped the low flowing water.

No satisfied with product

I had a leaky copper pipe in the basement that was slow-dripping water. It continued to drip even after applying a generous layer of Flexseal all around it. Had to call the plumber who cut off the leaking segment and soldered a new end to the pipe. It was also messy to apply.

Garbage product. The paste is hard as a rock and completely unusable.

Stay away from this stuff

Didn't work on sealing fiberglass roof leaks after spending on 3 of these containers which aren't cheap

Not happy

FLEX PASTE BLACK 1 LB SUPER THICK RUBBER PASTE in a round metal can with a red and yellow label featuring bold text and a blue water droplet graphic, a concrete sealer and waterproof barrier that coats, seals, and protects surfaces from water, air, and moisture.

FLEX PASTE BLACK 1 LB SUPER THICK RUBBER PASTE

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