How much pour foam is enough?

[Stephan Peterson]

Not paper honeycomb. 1/8 closed cell foam. very light and strong. and acts as floatation as well.

 

[Hydro Junkie]

Thanks for the response. I hadn't heard of that before, so I was curious.

 

[Lay26]

Yep i use it on my vac bag rigger...makes a stout build