Inflatable Boat, Dinghy and Raft Sealant

I have a 1973 Zodiac Mark 1 classic that has a Teak home built seating arrangement that lands on the top section of both air chambers. In the past someone had glued down some fabric on the tops of the chambers to reduce wear. Of course this is where the holes are, below this fabric, and these leaks could be seen with the bubble test. I purchased 1 bottle of this miracle liquid and followed directions. To my amazement this stuff worked on its first attempt like a dream. My 1973 Zodiac is back in the business holding air, no need to bump it up before use or daily like I was. What really surprised me is I can not see where the sealant has leaked out while sealing the holes. The stuff just worked and I again have full confidence in the boat. Thank you for such a great product!

Works a charm!

Mostly I didn't like this stuff because it was stupid expensive and didn't work, but other than that... It just kept leaking out of the pinholes in my zodiac speed tubes and never dried up and sealed. I finally ended up using Aquaseal and cotol accelerator and sealed the leaks from the outside of the tube.

I've waited 4 years to write this. That's how long ago we poured this into our leaking dinghy, and since then we only need to inflate it about once a year, and then it's only a few pumps when we return after months away. I can't say enough good about it!

Tossed 1/3 of a bottle in each chamber of our boat. Pumped it up and started rolling the boat around in the yard. Thought we had one hole but bubbles start coming out of three or four different spots. Worked amazing and we are holding air still months and months later.

I have a pair of 16’ Maxxon cataract tubes that were leaking air on the bottom seams, underneath the chafe guard. This sealer fixed all three of the tiny leaks. Just be very careful to keep it out of the valve assembly, and rinse them with some water if you do. I don’t know about the longevity of the fix, but I’m perfectly satisfied now.

Only thing I did not like was the physical work involved in doing this. My dingy is an 11.5 ft hard bottom. I had to hang it from one of my sailboat halyards and crank it up and down bit by bit going back and forth to the dingy to tilt it back and forth. Heavy work and took a long time. But I guess a few dollars worth of product and a couple of hours work is a lot less money than the approx $3000. it would cost to replace the dingy. Two of my dingy air chambers used to be flat within days. Now there is no sign of it going flat.

Had a extremely slow leak in an inflatable. I had doubts about this working because the leak was extremely slow. Followed the directions and BINGO. It took over a month to realize it worked.