

Flex Paste Super Thick Rubberized Paste, 26 fl oz, White
Key item features
- Versatile Repairs: Fixes cracks, holes, and foundation issues; suitable for concrete, bath, shower, roof, RV, motorhome, auto, boat, lawn, and garden projects.
- Rodent Protection: Effectively seals out rodents and pests, ensuring a secure environment.
- Indoor & Outdoor Use: Ideal for both indoor and outdoor projects, providing flexibility in application.
- Durable Coating: Starts as a thick paste and dries to a strong, flexible, rubber coating that won't shrink or wash away.
- Paintable Surface: Can be painted any color, allowing for customization to match any project.
- Multi-Surface Application: 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 more.
- Waterproof Use: Can be applied on dry or wet surfaces, even underwater, ensuring versatility in various conditions.
- Product Dimensions: Measures 5 x 5 x 4.7 inches and weighs 3 pounds, available in white and black, in tubs and cartridges.
Specs
- Industrial sealant typepaste
- Dry time30 s
- Rec locationIndoor and Outdoor
- Adhesive formEpoxy
- ColorWhite
- TransparencySolid
Reviews summary
- : Forms a strong coating on various surfaces.
- : Forms a tight seal that lasts over time.
- : Fills large gaps and holes with strong flexible coating.
- : Application process is straightforward.
- : Forms a strong seal to prevent liquid leakage.
- Free shipping
Free 90-day returns
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About this item
Product details
Starts out as a thick paste and dries to a strong, flexible, rubber coating. Won’t shrink or wash away and can be painted any color. Can be applied on dry or wet surfaces, even underwater. Available in white and black. In Tubs and Cartridges.
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.
- Fix cracks and holes
- Foundation and concrete repairs
- Seal out rodents and pests
- Bath and shower repair
- Indoor and outdoor projects
- Roof repair
- RV and motorhome repair
- Auto repairs and boat repairs
- Lawn and garden projects and much more
- Product Dimensions: 5 x 5 x 4.7 inches, 3 pounds
Specifications
Industrial sealant type
Rec. use
Recommended surface
Dry time
Warranty
Warranty information
Warranty url
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Customer ratings & reviews
Reviews summary
- : Forms a strong coating on various surfaces.
- : Forms a tight seal that lasts over time.
- : Fills large gaps and holes with strong flexible coating.
- : Application process is straightforward.
- : Forms a strong seal to prevent liquid leakage.
Customer images






+181 images
Showing 1-3 of 540 reviews
Verified Purchase
got it for a leak in my camper roof
i have a leak in the roof of my camper have not applied this product yet but will be soon as i have just finished preping the area. I hope it works out well.
Verified Purchase
all i have to say is wow %100 satisfacción
Seller Verified Purchase
Wonderful Product/Bad Timing
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!!!
Hi there, thank you so much for sharing your Flex Success with us! We're happy to hear the Flex Seal Family of Products is working great for your projects and repairs. If you'd like some helpful tips and tricks for future DIY's, feel free to message us at Humans@FlexSealProducts.com. Flex On!
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