most of us on here yous pond grout and sealer
whats going in the enclosure ?
Yes the grout is tile grout, and in my opinion shouldn't be used for an enclosure that will be home to something with claws. I'd use something a little stronger like render.
If you want to test the sealer you have, grab a spare piece of foam, paint some sealer on it and see what happens. If the foam dissolves the you had better make sure you have plenty of layers of grout on the foam, because the sealer soaks into the grout/render and if it reaches the foam it will dissolve it thereby weakening your wall.
The same goes for the liquid nails, not all are suited to foam. It will state "suitable for foam" on the tube. The non water based stuff slowly eats away the foam over time ....
Enter your email address to join: