I bought a WW boat the had the nose poured full of foam instead of footpegs. I'm not sure if it has different composition than the spray foam.
If you have a way to secure the foam you could line the space with a non reactive plastic then fill the plastic with foam making it removable. Something as simple as a couple cords embedded in the foam and going to a deck fitting could work to secure it.
Touring Kayak Paddles
4-place Boat Trailer
YakCatcher Rod Holder
|Table of Contents|