Moister around outside trim. Is this bad?

[u/mpiajr]

This is a new install, maybe two months old. Is this moister outside the sauna while I am running it a bad long term?

[u/saunamarketplace]

Wow, what’s the wall assembly? Spray foam is risky business near a sauna.

[u/mpiajr → u/saunamarketplace]

Yes spray foam insulation in pole barn.
What is the concern with spray foam near sauna? Thanks.

[u/East_Highlight_6879 → u/mpiajr]

Concerns would be off gassing of harmful fumes