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Underwater Glue

Mr. Sticky's Underwater Glue 30g


 Product Description



Fix it once. The ULTIMATE BOND IN WET OR DRY CONDITIONS! Mr. Sticky's Underwater Glue combines the bonding power of epoxy with the the resiliency of rubber to achieve a heavy duty bond. This means that Mr. Sticky's Underwater Glue resists vibration, shock and bending, so it stretches with the materials that it is glued to. 


Non - Drip: Mr. Sticky's Underwater Glue is perfect for repairs on vertical surfaces!

Rubberized: Mr. Sticky's Underwater Glue resists shrinkage, expansion, bending, vibration, shock and fatigue!

Aquarium Safe: Our Underwater Glue is safe for use with fish*! Please visit our FAQ for more information.

Paintable and Sandable: You can sand and paint Mr. Sticky's to match the contours of your project and paint to match colors for a seamless repair!

Apply in wet or dry conditions: In or around water, on your patio, or in your house, Mr. Sticky's Underwater Glue will bond most of any material in any conditions!

Salt Water Capable: Mr. Sticky's Underwater Glue is strong enough to withstand harsh salt water environments!


Use Mr. Sticky's Underwater Glue for hundreds of applications including but not limited to:

  • Fixing Pool Covers 
  • Spa Filter Repair 
  • Fish Ponds
  • Rafts
  • Plumbing Leaks
  • Patio Umbrellas
  • Pool Liner Leaks
  • Inflatable Boats
  • Pump Housings
  • Pin Hole Leaks
  • Spa Shells
  • Patio Furniture
  • Pool Toys
  • Spa Jet Cracks
  • Aquariums
  • Skimmer Cracks
  • Coral
  • and much, much more!


It is also available in a 57 gram auto mix dispensing system that will dispense a bead of 12' of 3/16" through a static mixing tip. The 57 gram kit comes with one mixing nozzle and is best used if you mount the dual cartridge in either a dispensing gun or caulking gun adapter as it will squeeze out perfectly mixed adhesives. If you order the 57g system you will need to order separately either a caulking gun adapter or dispensing gun. Extra mixing tubes are available if you do not plan on using the entire 57g at one time.


COLOR WHITE: Working time is 15-30 minutes, handling time 1-2 hours and cure time 24 hours. Can be applied above or below water.


All of Mr. Sticky's Premium Adhesives are manufactured in the U.S.A. using the highest quality ISO Standards!

 Product Reviews

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Previous | Showing reviews 11-20 of 20

  1. Order Problem 1 Star Review

    Posted by on 3rd Apr 2016

    I ordered this product on February 21 and it was charged to my credit card on that date. I never received the product after 2 e-mail follow-ups and one telephone call that was never returned. I have notified the credit card company of the poor service of this supplier. I am writing this review on April 3, 2016 about 6 weeks since the credit card was charged.

  2. Dealy, Dishonesty 1 Star Review

    Posted by on 1st Apr 2016

    I have no idea how the glue works. I do know that 4-weeks after I ordered they sent me an email saying that they had shipped it, and the charged my credit card . . . But the glue hasn't arrived.

    Forget the product, you don;t want to do business with these people.

  3. The product is good, thats why i ordered it, 5 Star Review

    Posted by on 1st Apr 2016

    But the company is asking for a review and I haven't got it yet, I ordered it March 17th and now it is April 1st and still no Mr Sticky.
    What I needed it for has come and gone, and I had to get someone else to do the project. So I give Mr Sticky the FINGER


    Posted by on 1st Nov 2015

    I used this product to patch some spots on my props without a haulout
    I applied it underwater and waited 4 days in water temp of 72 deg
    So far is holding great even when running at 29 knots
    I will used it also on my outdrives

    Saved me the cost of the haulpout

  5. Pool Tiles 5 Star Review

    Posted by on 12th Jul 2015

    worked well for pool tiles that fell off under the waterline!

  6. mr sticky 5 Star Review

    Posted by on 1st Feb 2015


  7. Mosaic pool tile repair 5 Star Review

    Posted by on 8th Jul 2014

    Used Mr. Sticky to repair some broken decorative tiles below the water line in my home pool. Did not have to drain the pool especially in our drought condition. Other than the new tile pieces stand out the repair turned out fantastic. Saved me a bunch of time.

  8. Great it works!!! 5 Star Review

    Posted by on 17th Jul 2013

    Used it on a new pond to take care of a tear and to seal the pump line. A great product.

  9. Great Adhesive 5 Star Review

    Posted by on 1st Jul 2013

    Using the adhesive on the 180 Polaris Sys in my pool so far saved 300 + dollars. So far holding great.

  10. Best product 5 Star Review

    Posted by on 30th Sep 2009

    Best product

Previous | Showing reviews 11-20 of 20

 Product Videos

PVC Pipe Glued Underwater!
  • PVC Pipe Glued Underwater!
    Watch as Mr. Sticky bonds 2 pieces of PVC pipe fully submerged...
  • Glue Flexibility Comparison

 Other Details

Area Coverage (sq.in.):
81 sq.in. @ .020" thick

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0.70 LBS
Calculated at checkout



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