Flex Glue Strong Rubberized Waterproof Adhesive

(5 customer reviews)

$25.99 $13.99

  • FLEX GLUE is an easy to use, super strong, rubberized, waterproof adhesive that instantly bonds, seals and repairs virtually everything!
  • FLEX GLUE’s super thick adhesive clings to the surface and can be used on dry or wet surfaces… EVEN UNDERWATER!
  • FLEX GLUE’s amazing INSTANT GRAB holds objects in place and in most cases, eliminates the need for braces.
  • FLEX GLUE PRO FORMULA has EVEN MORE INSTANT GRAB! Standard Caulking Gun Required
  • FLEX GLUE is mildew and UV resistant, paintable, solvent free, VOC compliant, low odor and will not shrink or crack!
SKU: 109332775 Category: GTIN: (01)00084359811022


From the makers of  Flex Seal FLEX GLUE is a powerful adhesive that can bond, seal, and repair virtually everything! FLEX GLUE is an easy to use, super strong, rubberized, waterproof adhesive with INSTANT GRAB. INSTANT GRAB works like a magnet, locks into place and holds on tight. It can be applied to wet or dry surfaces, even underwater! FLEX GLUE is mildew and UV resistant. It can be applied to vertical or overhead surfaces, and it’s even paintable. FLEX GLUE cures in 24-48 hours and reaches maximum strength in 7 days. No need for screws or nails, it’s perfect for all types of repairs! Now any project big or small, you can do them all! FLEX GLUE PRO FORMULA has EVEN MORE INSTANT GRAB! Formulated for heavier materials, FLEX GLUE PRO FORMULA has an easier dispensing method and more FLEX GLUE for those big projects. Standard caulking gun required (not included). Excellent For: Home & garden, automotive & marine, boats, RV’s, trailers, maintenance Repairs, construction, plumbing & electrical, DIY projects & hobbies & so much more!



Flex Tape

Reviews (5)

5 reviews for Flex Glue Strong Rubberized Waterproof Adhesive

  1. TheRealMikeZ

    received the glue quickly but came without a dispenser. Have not used do to this fact

  2. FuntimeFandrew

    As advertised the glue is great.

  3. Candy21_98

    Followed instructions for opening. Still had difficulty getting product to dispense. Second
    use found it even more difficult getting material from cartridge. Once applied product works as described.

  4. Joe Seda

    This glue is EVERYTHING!!!!!!! I just built mirror pillars with it. Best glue ever!!!!!!

  5. M. Hoffbauer

    This really works! We used it around a sky light that leaked and now around basement windows with old seal that leaked. Clean, easy and it has been a year on the roof so far with no leaks!

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Shipping & Delivery

Most of our orders are delivered via China Post, with the larger items being delivered via sea shipping

The majority of orders are dispatched from the As Seen On TV warehouse within 2 business days. Please allow up to an additional seven days for China Post to deliver your order. Some of our best-selling products can take up to 28 days to be delivered at times if we are experiencing unexpected levels of demand. We will always do our utmost to get your order to you as soon as possible.

You can order from outside China but you have to pay shipping cost.

You have to be home when product is delivered, however if you are not home, the delivery person will find a safe place to leave the item if possible, otherwise they will leave a card with instructions on how to pick up the delivery from your post office outlet. You can also specify a different delivery address, such as a neighbour, or your work address.

If you received your order with a missing part, you can request a replacement by calling our customer service team on 400-801-8585 or send us a email.