Waterfall Foam Sealant

Fantastic item, not my first time using it. I've used it for wall filling in my pond. This time I used it for my aquarium for a backdrop. It's sticky coming out so absolutely wear gloves, it initially expands a small amount, but let it sit over night and it will get to about double the size of initial expansion. Great for filling cracks nearly an inch wide in my pond wall. Dries to be a sort of light grey.

This Black colored expanding foam is just what I was looking for. I used 5 cans to create a background for my paludarium. Sprayed over chicken wire structures. See pictures. Actual color is gray but the product does exactly what it should. I warmed the cans up before shaking really good. Spray upside down.

I haven't tried it with water yet, so not exactly sure if it holds well until I finish the entire pond. I did make the mistake of spraying way too much so it expands very well, I'm going to have to fix that. I got some on my hand and it's very hard to get off so be sure to wear gloves! I could have covered more area of I didn't waste most the can spraying too much! It's messy, so take your time, the size of the cans were larger then expected about your normal spray paint can size but a little more in depth, it's very easy to use just be careful with your straw getting too much on the end because it's sticky and spreads like tar if you make that mistake like I did. I will be ordering more. Let's just hope this works and helps my leak as well as keep unwanted over flow of outside water out when it rains around the pond..I have a big mess to clean once it's settled and half of it I wasted as it's still expanding ten minutes later 😭😭 learning experience

I use this product to create aesthetic 3D backgrounds in my reptile terrariums. For that purpose, it works very well. I like that it sets up within a few hours so I can start carving the surface sooner. Sticks well to glass. My only complaint is that it takes 3 cans to cover 80% of the back of a 67 gallon enclosure (18x24x36”)

Good

Works but as a lot of people have said you loose half the can! I did the first spray in moderation to be safe because it does expand quickly and when I went to go in the next day to fill in the remaining, it would not work and I could feel a ton of products still in the can very bummed because it is expensive. Don’t think I will be buying this again.

Excellent product that did the trick when we bought some pond liner to put underneath a base of rock on our deck. We had experienced some leaking where the rock deck met up with the door frame, and this worked!

Works great. For those who are not familiar with spray foam starting fluid and bbq skewers ,clean it great for re use.

Worked well!! Stopped the leak in a bout 3 hours time after curing

Good

Good product easy to apply, expands a lot 10-15 mins after application and blends in well with pond. My only complaint is that it doesn't go as far as I thought it would. In hindsight I should have bought the bigger cans. Be aware that you only need a small amount as it expands bout 20 times it's volume. All in all a good product and I recommend it for all pond or landscape use.

I found the nozzle difficult to dispense, but once on, it did the job it was supposed to do.

The product itself is great. Disappointed to find that I paid almost double what it cost in stores.