2 Lb Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (2 Gallon Kit)

Worked great just don't use it on a hot day flashes off quickly over 75

Great stuff. Redirections and check online for answers. There is a learning curve. If you mix too much it expands a lot it will lift a deck panel up on boat even if 2 people are standing on it hahah. There is this 1-2 minute window you need to act fast. Mix too little and makes a lot less. Hard to explain. If you mixed up 40 oz worth and then think the next area only need 1/2 as much, well for some reason mixing up 20 oz won't give you 1/2 of the previous space. More a like a third. Odd and I have my theories why but that would be a lot to go into on here. Anyways, good stuff and pleased. I bought 3 pack set which was way more than needed but lesson learned. Recommended

Easy to use not as messy as I thought. Expands nicely. Got about the cubic feet advertised

Worked great

The media could not be loaded. 16 oz of part A and 16oz of part B will yield 1 cubic foot of foam. Mix fast as you have 30-45 seconds to mix before it starts to grow. Works great in cardboard forms be sure to reinforce large ones at the top so they don’t bulge. It shapes real easy if needs to be trimmed.

Worked great. Working time exactly as it stated, and it expanded nicely.

This stuff works great but it’s a challenge to use. When I went to mix it it instantly starts to foam up and can never pour it all out I ruined like 4 containers just with these. Also do not underestimate this stuff it rises much more then you would expect

I would recommend this pour foam to anyone replacing their boats foam. This was my first time using pour foam and I can recommend a few things. Get the silicone mixing attachment for a small drill, mask off with plastic film because it doesn't stick well to it and makes clean up easier. I poured a very small amount first to seal up any small holes and then a larger amount to fill space. Hopefully this helps, have fun and good luck. ;)